21 changed files with 1575 additions and 766 deletions
@ -1,197 +0,0 @@
@@ -1,197 +0,0 @@
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/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- / |
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/* vim: set shiftwidth=4 tabstop=8 autoindent cindent expandtab: */ |
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body { |
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background-color: #929292; |
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font-family: 'Lucida Grande', 'Lucida Sans Unicode', Helvetica, Arial, Verdana, sans-serif; |
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margin: 0px; |
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padding: 0px; |
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} |
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|
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canvas { |
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box-shadow: 0px 4px 10px #000; |
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-moz-box-shadow: 0px 4px 10px #000; |
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-webkit-box-shadow: 0px 4px 10px #000; |
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} |
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span { |
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font-size: 0.8em; |
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} |
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.control { |
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display: inline-block; |
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float: left; |
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margin: 0px 20px 0px 0px; |
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padding: 0px 4px 0px 0px; |
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} |
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.control > input { |
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float: left; |
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border: 1px solid #4d4d4d; |
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height: 20px; |
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padding: 0px; |
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margin: 0px 2px 0px 0px; |
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border-radius: 4px; |
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-moz-border-radius: 4px; |
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-webkit-border-radius: 4px; |
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box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
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-moz-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
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-webkit-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
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} |
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.control > select { |
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float: left; |
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border: 1px solid #4d4d4d; |
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height: 22px; |
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padding: 2px 0px 0px; |
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margin: 0px 0px 1px; |
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border-radius: 4px; |
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-moz-border-radius: 4px; |
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-webkit-border-radius: 4px; |
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box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
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-moz-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
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-webkit-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
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} |
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|
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.control > span { |
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cursor: default; |
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float: left; |
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height: 18px; |
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margin: 5px 2px 0px; |
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padding: 0px; |
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user-select: none; |
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-moz-user-select: none; |
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-webkit-user-select: none; |
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} |
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|
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.control .label { |
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clear: both; |
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float: left; |
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font-size: 0.65em; |
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margin: 2px 0px 0px; |
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position: relative; |
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text-align: center; |
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width: 100%; |
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} |
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|
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.page { |
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width: 816px; |
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height: 1056px; |
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margin: 10px auto; |
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} |
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|
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#controls { |
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background-color: #eee; |
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border-bottom: 1px solid #666; |
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padding: 4px 0px 0px 8px; |
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position: fixed; |
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left: 0px; |
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top: 0px; |
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height: 40px; |
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width: 100%; |
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box-shadow: 0px 2px 8px #000; |
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-moz-box-shadow: 0px 2px 8px #000; |
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-webkit-box-shadow: 0px 2px 8px #000; |
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} |
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|
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#controls input { |
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user-select: text; |
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-moz-user-select: text; |
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-webkit-user-select: text; |
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} |
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|
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#previousPageButton { |
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background: url('images/buttons.png') no-repeat 0px -23px; |
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cursor: default; |
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display: inline-block; |
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float: left; |
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margin: 0px; |
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width: 28px; |
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height: 23px; |
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} |
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|
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#previousPageButton.down { |
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background: url('images/buttons.png') no-repeat 0px -46px; |
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} |
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#previousPageButton.disabled { |
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background: url('images/buttons.png') no-repeat 0px 0px; |
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} |
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|
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#nextPageButton { |
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background: url('images/buttons.png') no-repeat -28px -23px; |
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cursor: default; |
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display: inline-block; |
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float: left; |
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margin: 0px; |
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width: 28px; |
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height: 23px; |
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} |
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|
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#nextPageButton.down { |
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background: url('images/buttons.png') no-repeat -28px -46px; |
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} |
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#nextPageButton.disabled { |
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background: url('images/buttons.png') no-repeat -28px 0px; |
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} |
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#openFileButton { |
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background: url('images/buttons.png') no-repeat -56px -23px; |
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cursor: default; |
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display: inline-block; |
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float: left; |
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margin: 0px 0px 0px 3px; |
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width: 29px; |
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height: 23px; |
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} |
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#openFileButton.down { |
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background: url('images/buttons.png') no-repeat -56px -46px; |
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} |
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#openFileButton.disabled { |
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background: url('images/buttons.png') no-repeat -56px 0px; |
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} |
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#fileInput { |
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display: none; |
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} |
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|
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#pageNumber { |
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text-align: right; |
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} |
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|
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#sidebar { |
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background-color: rgba(0, 0, 0, 0.8); |
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position: fixed; |
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width: 150px; |
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top: 62px; |
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bottom: 18px; |
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border-top-right-radius: 8px; |
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border-bottom-right-radius: 8px; |
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-moz-border-radius-topright: 8px; |
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-moz-border-radius-bottomright: 8px; |
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-webkit-border-top-right-radius: 8px; |
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-webkit-border-bottom-right-radius: 8px; |
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} |
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|
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#sidebarScrollView { |
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position: absolute; |
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overflow: hidden; |
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overflow-y: auto; |
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top: 40px; |
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right: 10px; |
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bottom: 10px; |
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left: 10px; |
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} |
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#sidebarContentView { |
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height: auto; |
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width: 100px; |
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} |
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#viewer { |
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margin: 44px 0px 0px; |
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padding: 8px 0px; |
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} |
@ -1,51 +0,0 @@
@@ -1,51 +0,0 @@
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<!DOCTYPE html> |
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<html> |
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<head> |
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<title>pdf.js Multi-Page Viewer</title> |
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<meta http-equiv="Content-type" content="text/html;charset=UTF-8"/> |
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<link rel="stylesheet" href="multi-page-viewer.css" type="text/css" media="screen"/> |
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<script type="text/javascript" src="pdf.js"></script> |
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<script type="text/javascript" src="fonts.js"></script> |
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<script type="text/javascript" src="glyphlist.js"></script> |
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<script type="text/javascript" src="multi-page-viewer.js"></script> |
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</head> |
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<body> |
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<div id="controls"> |
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<span class="control"> |
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<span id="previousPageButton" class="disabled"></span> |
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<span id="nextPageButton" class="disabled"></span> |
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<span class="label">Previous/Next</span> |
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</span> |
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<span class="control"> |
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<input type="text" id="pageNumber" value="1" size="2"/> |
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<span>/</span> |
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<span id="numPages">--</span> |
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<span class="label">Page Number</span> |
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</span> |
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<span class="control"> |
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<select id="scaleSelect"> |
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<option value="50">50%</option> |
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<option value="75">75%</option> |
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<option value="100" selected="selected">100%</option> |
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<option value="125">125%</option> |
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<option value="150">150%</option> |
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<option value="200">200%</option> |
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</select> |
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<span class="label">Zoom</span> |
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</span> |
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<span class="control"> |
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<span id="openFileButton"></span> |
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<input type="file" id="fileInput"/> |
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<span class="label">Open File</span> |
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</span> |
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</div> |
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<!--<div id="sidebar"> |
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<div id="sidebarScrollView"> |
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<div id="sidebarContentView"> |
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</div> |
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</div> |
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</div>--> |
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<div id="viewer"></div> |
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</body> |
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</html> |
@ -1,466 +0,0 @@
@@ -1,466 +0,0 @@
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/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- / |
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/* vim: set shiftwidth=4 tabstop=8 autoindent cindent expandtab: */ |
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"use strict"; |
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var PDFViewer = { |
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queryParams: {}, |
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|
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element: null, |
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previousPageButton: null, |
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nextPageButton: null, |
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pageNumberInput: null, |
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scaleSelect: null, |
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fileInput: null, |
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willJumpToPage: false, |
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pdf: null, |
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url: 'compressed.tracemonkey-pldi-09.pdf', |
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pageNumber: 1, |
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numberOfPages: 1, |
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|
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scale: 1.0, |
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|
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pageWidth: function() { |
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return 816 * PDFViewer.scale; |
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}, |
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|
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pageHeight: function() { |
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return 1056 * PDFViewer.scale; |
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}, |
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|
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lastPagesDrawn: [], |
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visiblePages: function() { |
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var pageHeight = PDFViewer.pageHeight() + 20; // Add 20 for the margins.
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var windowTop = window.pageYOffset; |
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var windowBottom = window.pageYOffset + window.innerHeight; |
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var pageStartIndex = Math.floor(windowTop / pageHeight); |
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var pageStopIndex = Math.ceil(windowBottom / pageHeight); |
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var pages = []; |
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for (var i = pageStartIndex; i <= pageStopIndex; i++) { |
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pages.push(i + 1); |
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} |
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return pages; |
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}, |
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|
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createPage: function(num) { |
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var anchor = document.createElement('a'); |
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anchor.name = '' + num; |
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|
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var div = document.createElement('div'); |
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div.id = 'pageContainer' + num; |
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div.className = 'page'; |
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div.style.width = PDFViewer.pageWidth() + 'px'; |
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div.style.height = PDFViewer.pageHeight() + 'px'; |
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|
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PDFViewer.element.appendChild(anchor); |
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PDFViewer.element.appendChild(div); |
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}, |
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|
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removePage: function(num) { |
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var div = document.getElementById('pageContainer' + num); |
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|
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if (div) { |
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while (div.hasChildNodes()) { |
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div.removeChild(div.firstChild); |
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} |
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} |
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}, |
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|
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drawPage: function(num) { |
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if (!PDFViewer.pdf) { |
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return; |
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} |
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|
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var div = document.getElementById('pageContainer' + num); |
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var canvas = document.createElement('canvas'); |
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|
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if (div && !div.hasChildNodes()) { |
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div.appendChild(canvas); |
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|
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var page = PDFViewer.pdf.getPage(num); |
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|
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canvas.id = 'page' + num; |
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canvas.mozOpaque = true; |
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|
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// Canvas dimensions must be specified in CSS pixels. CSS pixels
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// are always 96 dpi. These dimensions are 8.5in x 11in at 96dpi.
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canvas.width = PDFViewer.pageWidth(); |
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canvas.height = PDFViewer.pageHeight(); |
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|
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var ctx = canvas.getContext('2d'); |
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ctx.save(); |
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ctx.fillStyle = 'rgb(255, 255, 255)'; |
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ctx.fillRect(0, 0, canvas.width, canvas.height); |
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ctx.restore(); |
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|
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var gfx = new CanvasGraphics(ctx); |
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var fonts = []; |
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|
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// page.compile will collect all fonts for us, once we have loaded them
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// we can trigger the actual page rendering with page.display
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page.compile(gfx, fonts); |
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var areFontsReady = true; |
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|
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// Inspect fonts and translate the missing one
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var fontCount = fonts.length; |
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for (var i = 0; i < fontCount; i++) { |
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var font = fonts[i]; |
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|
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if (Fonts[font.name]) { |
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areFontsReady = areFontsReady && !Fonts[font.name].loading; |
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continue; |
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} |
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|
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new Font(font.name, font.file, font.properties); |
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areFontsReady = false; |
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} |
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|
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var pageInterval; |
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|
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var delayLoadFont = function() { |
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for (var i = 0; i < fontCount; i++) { |
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if (Fonts[font.name].loading) { |
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return; |
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} |
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} |
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|
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clearInterval(pageInterval); |
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|
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while (div.hasChildNodes()) { |
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div.removeChild(div.firstChild); |
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} |
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PDFViewer.drawPage(num); |
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} |
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|
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if (!areFontsReady) { |
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pageInterval = setInterval(delayLoadFont, 10); |
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return; |
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} |
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page.display(gfx); |
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} |
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}, |
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changeScale: function(num) { |
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while (PDFViewer.element.hasChildNodes()) { |
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PDFViewer.element.removeChild(PDFViewer.element.firstChild); |
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} |
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|
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PDFViewer.scale = num / 100; |
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|
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var i; |
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|
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if (PDFViewer.pdf) { |
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for (i = 1; i <= PDFViewer.numberOfPages; i++) { |
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PDFViewer.createPage(i); |
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} |
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|
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if (PDFViewer.numberOfPages > 0) { |
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PDFViewer.drawPage(1); |
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} |
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} |
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|
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for (i = 0; i < PDFViewer.scaleSelect.childNodes; i++) { |
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var option = PDFViewer.scaleSelect.childNodes[i]; |
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|
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if (option.value == num) { |
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if (!option.selected) { |
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option.selected = 'selected'; |
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} |
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} else { |
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if (option.selected) { |
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option.removeAttribute('selected'); |
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} |
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} |
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} |
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|
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PDFViewer.scaleSelect.value = Math.floor(PDFViewer.scale * 100) + '%'; |
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}, |
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|
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goToPage: function(num) { |
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if (1 <= num && num <= PDFViewer.numberOfPages) { |
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PDFViewer.pageNumber = num; |
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PDFViewer.pageNumberInput.value = PDFViewer.pageNumber; |
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PDFViewer.willJumpToPage = true; |
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|
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document.location.hash = PDFViewer.pageNumber; |
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|
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PDFViewer.previousPageButton.className = (PDFViewer.pageNumber === 1) ? |
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'disabled' : ''; |
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PDFViewer.nextPageButton.className = (PDFViewer.pageNumber === PDFViewer.numberOfPages) ? |
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'disabled' : ''; |
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} |
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}, |
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|
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goToPreviousPage: function() { |
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if (PDFViewer.pageNumber > 1) { |
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PDFViewer.goToPage(--PDFViewer.pageNumber); |
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} |
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}, |
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|
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goToNextPage: function() { |
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if (PDFViewer.pageNumber < PDFViewer.numberOfPages) { |
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PDFViewer.goToPage(++PDFViewer.pageNumber); |
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} |
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}, |
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|
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openURL: function(url) { |
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PDFViewer.url = url; |
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document.title = url; |
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|
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var req = new XMLHttpRequest(); |
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req.open('GET', url); |
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req.mozResponseType = req.responseType = 'arraybuffer'; |
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req.expected = (document.URL.indexOf('file:') === 0) ? 0 : 200; |
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|
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req.onreadystatechange = function() { |
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if (req.readyState === 4 && req.status === req.expected) { |
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var data = req.mozResponseArrayBuffer || |
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req.mozResponse || |
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req.responseArrayBuffer || |
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req.response; |
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|
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PDFViewer.readPDF(data); |
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} |
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}; |
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|
||||
req.send(null); |
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}, |
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|
||||
readPDF: function(data) { |
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while (PDFViewer.element.hasChildNodes()) { |
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PDFViewer.element.removeChild(PDFViewer.element.firstChild); |
||||
} |
||||
|
||||
PDFViewer.pdf = new PDFDoc(new Stream(data)); |
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PDFViewer.numberOfPages = PDFViewer.pdf.numPages; |
||||
document.getElementById('numPages').innerHTML = PDFViewer.numberOfPages.toString(); |
||||
|
||||
for (var i = 1; i <= PDFViewer.numberOfPages; i++) { |
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PDFViewer.createPage(i); |
||||
} |
||||
|
||||
if (PDFViewer.numberOfPages > 0) { |
||||
PDFViewer.drawPage(1); |
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document.location.hash = 1; |
||||
} |
||||
|
||||
PDFViewer.previousPageButton.className = (PDFViewer.pageNumber === 1) ? |
||||
'disabled' : ''; |
||||
PDFViewer.nextPageButton.className = (PDFViewer.pageNumber === PDFViewer.numberOfPages) ? |
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'disabled' : ''; |
||||
} |
||||
}; |
||||
|
||||
window.onload = function() { |
||||
|
||||
// Parse the URL query parameters into a cached object.
|
||||
PDFViewer.queryParams = function() { |
||||
var qs = window.location.search.substring(1); |
||||
var kvs = qs.split('&'); |
||||
var params = {}; |
||||
for (var i = 0; i < kvs.length; ++i) { |
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var kv = kvs[i].split('='); |
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params[unescape(kv[0])] = unescape(kv[1]); |
||||
} |
||||
|
||||
return params; |
||||
}(); |
||||
|
||||
PDFViewer.element = document.getElementById('viewer'); |
||||
|
||||
PDFViewer.pageNumberInput = document.getElementById('pageNumber'); |
||||
PDFViewer.pageNumberInput.onkeydown = function(evt) { |
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var charCode = evt.charCode || evt.keyCode; |
||||
|
||||
// Up arrow key.
|
||||
if (charCode === 38) { |
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PDFViewer.goToNextPage(); |
||||
this.select(); |
||||
} |
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|
||||
// Down arrow key.
|
||||
else if (charCode === 40) { |
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PDFViewer.goToPreviousPage(); |
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this.select(); |
||||
} |
||||
|
||||
// All other non-numeric keys (excluding Left arrow, Right arrow,
|
||||
// Backspace, and Delete keys).
|
||||
else if ((charCode < 48 || charCode > 57) && |
||||
charCode !== 8 && // Backspace
|
||||
charCode !== 46 && // Delete
|
||||
charCode !== 37 && // Left arrow
|
||||
charCode !== 39 // Right arrow
|
||||
) { |
||||
return false; |
||||
} |
||||
|
||||
return true; |
||||
}; |
||||
PDFViewer.pageNumberInput.onkeyup = function(evt) { |
||||
var charCode = evt.charCode || evt.keyCode; |
||||
|
||||
// All numeric keys, Backspace, and Delete.
|
||||
if ((charCode >= 48 && charCode <= 57) || |
||||
charCode === 8 || // Backspace
|
||||
charCode === 46 // Delete
|
||||
) { |
||||
PDFViewer.goToPage(this.value); |
||||
} |
||||
|
||||
this.focus(); |
||||
}; |
||||
|
||||
PDFViewer.previousPageButton = document.getElementById('previousPageButton'); |
||||
PDFViewer.previousPageButton.onclick = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
PDFViewer.goToPreviousPage(); |
||||
} |
||||
}; |
||||
PDFViewer.previousPageButton.onmousedown = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
this.className = 'down'; |
||||
} |
||||
}; |
||||
PDFViewer.previousPageButton.onmouseup = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
PDFViewer.previousPageButton.onmouseout = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
|
||||
PDFViewer.nextPageButton = document.getElementById('nextPageButton'); |
||||
PDFViewer.nextPageButton.onclick = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
PDFViewer.goToNextPage(); |
||||
} |
||||
}; |
||||
PDFViewer.nextPageButton.onmousedown = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
this.className = 'down'; |
||||
} |
||||
}; |
||||
PDFViewer.nextPageButton.onmouseup = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
PDFViewer.nextPageButton.onmouseout = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
|
||||
PDFViewer.scaleSelect = document.getElementById('scaleSelect'); |
||||
PDFViewer.scaleSelect.onchange = function(evt) { |
||||
PDFViewer.changeScale(parseInt(this.value)); |
||||
}; |
||||
|
||||
if (window.File && window.FileReader && window.FileList && window.Blob) { |
||||
var openFileButton = document.getElementById('openFileButton'); |
||||
openFileButton.onclick = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
PDFViewer.fileInput.click(); |
||||
} |
||||
}; |
||||
openFileButton.onmousedown = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
this.className = 'down'; |
||||
} |
||||
}; |
||||
openFileButton.onmouseup = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
openFileButton.onmouseout = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
|
||||
PDFViewer.fileInput = document.getElementById('fileInput'); |
||||
PDFViewer.fileInput.onchange = function(evt) { |
||||
var files = evt.target.files; |
||||
|
||||
if (files.length > 0) { |
||||
var file = files[0]; |
||||
var fileReader = new FileReader(); |
||||
|
||||
document.title = file.name; |
||||
|
||||
// Read the local file into a Uint8Array.
|
||||
fileReader.onload = function(evt) { |
||||
var data = evt.target.result; |
||||
var buffer = new ArrayBuffer(data.length); |
||||
var uint8Array = new Uint8Array(buffer); |
||||
|
||||
for (var i = 0; i < data.length; i++) { |
||||
uint8Array[i] = data.charCodeAt(i); |
||||
} |
||||
|
||||
PDFViewer.readPDF(uint8Array); |
||||
}; |
||||
|
||||
// Read as a binary string since "readAsArrayBuffer" is not yet
|
||||
// implemented in Firefox.
|
||||
fileReader.readAsBinaryString(file); |
||||
} |
||||
}; |
||||
PDFViewer.fileInput.value = null; |
||||
} else { |
||||
document.getElementById('fileWrapper').style.display = 'none'; |
||||
} |
||||
|
||||
PDFViewer.pageNumber = parseInt(PDFViewer.queryParams.page) || PDFViewer.pageNumber; |
||||
PDFViewer.scale = parseInt(PDFViewer.scaleSelect.value) / 100 || 1.0; |
||||
|
||||
PDFViewer.openURL(PDFViewer.queryParams.file || PDFViewer.url); |
||||
|
||||
window.onscroll = function(evt) { |
||||
var lastPagesDrawn = PDFViewer.lastPagesDrawn; |
||||
var visiblePages = PDFViewer.visiblePages(); |
||||
|
||||
var pagesToDraw = []; |
||||
var pagesToKeep = []; |
||||
var pagesToRemove = []; |
||||
|
||||
var i; |
||||
|
||||
// Determine which visible pages were not previously drawn.
|
||||
for (i = 0; i < visiblePages.length; i++) { |
||||
if (lastPagesDrawn.indexOf(visiblePages[i]) === -1) { |
||||
pagesToDraw.push(visiblePages[i]); |
||||
PDFViewer.drawPage(visiblePages[i]); |
||||
} else { |
||||
pagesToKeep.push(visiblePages[i]); |
||||
} |
||||
} |
||||
|
||||
// Determine which previously drawn pages are no longer visible.
|
||||
for (i = 0; i < lastPagesDrawn.length; i++) { |
||||
if (visiblePages.indexOf(lastPagesDrawn[i]) === -1) { |
||||
pagesToRemove.push(lastPagesDrawn[i]); |
||||
PDFViewer.removePage(lastPagesDrawn[i]); |
||||
} |
||||
} |
||||
|
||||
PDFViewer.lastPagesDrawn = pagesToDraw.concat(pagesToKeep); |
||||
|
||||
// Update the page number input with the current page number.
|
||||
if (!PDFViewer.willJumpToPage && visiblePages.length > 0) { |
||||
PDFViewer.pageNumber = PDFViewer.pageNumberInput.value = visiblePages[0]; |
||||
PDFViewer.previousPageButton.className = (PDFViewer.pageNumber === 1) ? |
||||
'disabled' : ''; |
||||
PDFViewer.nextPageButton.className = (PDFViewer.pageNumber === PDFViewer.numberOfPages) ? |
||||
'disabled' : ''; |
||||
} else { |
||||
PDFViewer.willJumpToPage = false; |
||||
} |
||||
}; |
||||
}; |
@ -0,0 +1,197 @@
@@ -0,0 +1,197 @@
|
||||
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- / |
||||
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */ |
||||
|
||||
body { |
||||
background-color: #929292; |
||||
font-family: 'Lucida Grande', 'Lucida Sans Unicode', Helvetica, Arial, Verdana, sans-serif; |
||||
margin: 0px; |
||||
padding: 0px; |
||||
} |
||||
|
||||
canvas { |
||||
box-shadow: 0px 4px 10px #000; |
||||
-moz-box-shadow: 0px 4px 10px #000; |
||||
-webkit-box-shadow: 0px 4px 10px #000; |
||||
} |
||||
|
||||
span { |
||||
font-size: 0.8em; |
||||
} |
||||
|
||||
.control { |
||||
display: inline-block; |
||||
float: left; |
||||
margin: 0px 20px 0px 0px; |
||||
padding: 0px 4px 0px 0px; |
||||
} |
||||
|
||||
.control > input { |
||||
float: left; |
||||
border: 1px solid #4d4d4d; |
||||
height: 20px; |
||||
padding: 0px; |
||||
margin: 0px 2px 0px 0px; |
||||
border-radius: 4px; |
||||
-moz-border-radius: 4px; |
||||
-webkit-border-radius: 4px; |
||||
box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
||||
-moz-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
||||
-webkit-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
||||
} |
||||
|
||||
.control > select { |
||||
float: left; |
||||
border: 1px solid #4d4d4d; |
||||
height: 22px; |
||||
padding: 2px 0px 0px; |
||||
margin: 0px 0px 1px; |
||||
border-radius: 4px; |
||||
-moz-border-radius: 4px; |
||||
-webkit-border-radius: 4px; |
||||
box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
||||
-moz-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
||||
-webkit-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25); |
||||
} |
||||
|
||||
.control > span { |
||||
cursor: default; |
||||
float: left; |
||||
height: 18px; |
||||
margin: 5px 2px 0px; |
||||
padding: 0px; |
||||
user-select: none; |
||||
-moz-user-select: none; |
||||
-webkit-user-select: none; |
||||
} |
||||
|
||||
.control .label { |
||||
clear: both; |
||||
float: left; |
||||
font-size: 0.65em; |
||||
margin: 2px 0px 0px; |
||||
position: relative; |
||||
text-align: center; |
||||
width: 100%; |
||||
} |
||||
|
||||
.page { |
||||
width: 816px; |
||||
height: 1056px; |
||||
margin: 10px auto; |
||||
} |
||||
|
||||
#controls { |
||||
background-color: #eee; |
||||
border-bottom: 1px solid #666; |
||||
padding: 4px 0px 0px 8px; |
||||
position: fixed; |
||||
left: 0px; |
||||
top: 0px; |
||||
height: 40px; |
||||
width: 100%; |
||||
box-shadow: 0px 2px 8px #000; |
||||
-moz-box-shadow: 0px 2px 8px #000; |
||||
-webkit-box-shadow: 0px 2px 8px #000; |
||||
} |
||||
|
||||
#controls input { |
||||
user-select: text; |
||||
-moz-user-select: text; |
||||
-webkit-user-select: text; |
||||
} |
||||
|
||||
#previousPageButton { |
||||
background: url('images/buttons.png') no-repeat 0px -23px; |
||||
cursor: default; |
||||
display: inline-block; |
||||
float: left; |
||||
margin: 0px; |
||||
width: 28px; |
||||
height: 23px; |
||||
} |
||||
|
||||
#previousPageButton.down { |
||||
background: url('images/buttons.png') no-repeat 0px -46px; |
||||
} |
||||
|
||||
#previousPageButton.disabled { |
||||
background: url('images/buttons.png') no-repeat 0px 0px; |
||||
} |
||||
|
||||
#nextPageButton { |
||||
background: url('images/buttons.png') no-repeat -28px -23px; |
||||
cursor: default; |
||||
display: inline-block; |
||||
float: left; |
||||
margin: 0px; |
||||
width: 28px; |
||||
height: 23px; |
||||
} |
||||
|
||||
#nextPageButton.down { |
||||
background: url('images/buttons.png') no-repeat -28px -46px; |
||||
} |
||||
|
||||
#nextPageButton.disabled { |
||||
background: url('images/buttons.png') no-repeat -28px 0px; |
||||
} |
||||
|
||||
#openFileButton { |
||||
background: url('images/buttons.png') no-repeat -56px -23px; |
||||
cursor: default; |
||||
display: inline-block; |
||||
float: left; |
||||
margin: 0px 0px 0px 3px; |
||||
width: 29px; |
||||
height: 23px; |
||||
} |
||||
|
||||
#openFileButton.down { |
||||
background: url('images/buttons.png') no-repeat -56px -46px; |
||||
} |
||||
|
||||
#openFileButton.disabled { |
||||
background: url('images/buttons.png') no-repeat -56px 0px; |
||||
} |
||||
|
||||
#fileInput { |
||||
display: none; |
||||
} |
||||
|
||||
#pageNumber { |
||||
text-align: right; |
||||
} |
||||
|
||||
#sidebar { |
||||
background-color: rgba(0, 0, 0, 0.8); |
||||
position: fixed; |
||||
width: 150px; |
||||
top: 62px; |
||||
bottom: 18px; |
||||
border-top-right-radius: 8px; |
||||
border-bottom-right-radius: 8px; |
||||
-moz-border-radius-topright: 8px; |
||||
-moz-border-radius-bottomright: 8px; |
||||
-webkit-border-top-right-radius: 8px; |
||||
-webkit-border-bottom-right-radius: 8px; |
||||
} |
||||
|
||||
#sidebarScrollView { |
||||
position: absolute; |
||||
overflow: hidden; |
||||
overflow-y: auto; |
||||
top: 40px; |
||||
right: 10px; |
||||
bottom: 10px; |
||||
left: 10px; |
||||
} |
||||
|
||||
#sidebarContentView { |
||||
height: auto; |
||||
width: 100px; |
||||
} |
||||
|
||||
#viewer { |
||||
margin: 44px 0px 0px; |
||||
padding: 8px 0px; |
||||
} |
@ -0,0 +1,51 @@
@@ -0,0 +1,51 @@
|
||||
<!DOCTYPE html> |
||||
<html> |
||||
<head> |
||||
<title>pdf.js Multi-Page Viewer</title> |
||||
<meta http-equiv="Content-type" content="text/html;charset=UTF-8"/> |
||||
<link rel="stylesheet" href="multi_page_viewer.css" type="text/css" media="screen"/> |
||||
<script type="text/javascript" src="pdf.js"></script> |
||||
<script type="text/javascript" src="fonts.js"></script> |
||||
<script type="text/javascript" src="glyphlist.js"></script> |
||||
<script type="text/javascript" src="multi_page_viewer.js"></script> |
||||
</head> |
||||
<body> |
||||
<div id="controls"> |
||||
<span class="control"> |
||||
<span id="previousPageButton" class="disabled"></span> |
||||
<span id="nextPageButton" class="disabled"></span> |
||||
<span class="label">Previous/Next</span> |
||||
</span> |
||||
<span class="control"> |
||||
<input type="text" id="pageNumber" value="1" size="2"/> |
||||
<span>/</span> |
||||
<span id="numPages">--</span> |
||||
<span class="label">Page Number</span> |
||||
</span> |
||||
<span class="control"> |
||||
<select id="scaleSelect"> |
||||
<option value="50">50%</option> |
||||
<option value="75">75%</option> |
||||
<option value="100" selected="selected">100%</option> |
||||
<option value="125">125%</option> |
||||
<option value="150">150%</option> |
||||
<option value="200">200%</option> |
||||
</select> |
||||
<span class="label">Zoom</span> |
||||
</span> |
||||
<span class="control"> |
||||
<span id="openFileButton"></span> |
||||
<input type="file" id="fileInput"/> |
||||
<span class="label">Open File</span> |
||||
</span> |
||||
</div> |
||||
<!--<div id="sidebar"> |
||||
<div id="sidebarScrollView"> |
||||
<div id="sidebarContentView"> |
||||
|
||||
</div> |
||||
</div> |
||||
</div>--> |
||||
<div id="viewer"></div> |
||||
</body> |
||||
</html> |
@ -0,0 +1,458 @@
@@ -0,0 +1,458 @@
|
||||
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- / |
||||
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */ |
||||
|
||||
"use strict"; |
||||
|
||||
var PDFViewer = { |
||||
queryParams: {}, |
||||
|
||||
element: null, |
||||
|
||||
previousPageButton: null, |
||||
nextPageButton: null, |
||||
pageNumberInput: null, |
||||
scaleSelect: null, |
||||
fileInput: null, |
||||
|
||||
willJumpToPage: false, |
||||
|
||||
pdf: null, |
||||
|
||||
url: 'compressed.tracemonkey-pldi-09.pdf', |
||||
pageNumber: 1, |
||||
numberOfPages: 1, |
||||
|
||||
scale: 1.0, |
||||
|
||||
pageWidth: function() { |
||||
return 816 * PDFViewer.scale; |
||||
}, |
||||
|
||||
pageHeight: function() { |
||||
return 1056 * PDFViewer.scale; |
||||
}, |
||||
|
||||
lastPagesDrawn: [], |
||||
|
||||
visiblePages: function() { |
||||
var pageHeight = PDFViewer.pageHeight() + 20; // Add 20 for the margins.
|
||||
var windowTop = window.pageYOffset; |
||||
var windowBottom = window.pageYOffset + window.innerHeight; |
||||
var pageStartIndex = Math.floor(windowTop / pageHeight); |
||||
var pageStopIndex = Math.ceil(windowBottom / pageHeight); |
||||
|
||||
var pages = []; |
||||
|
||||
for (var i = pageStartIndex; i <= pageStopIndex; i++) { |
||||
pages.push(i + 1); |
||||
} |
||||
|
||||
return pages; |
||||
}, |
||||
|
||||
createPage: function(num) { |
||||
var anchor = document.createElement('a'); |
||||
anchor.name = '' + num; |
||||
|
||||
var div = document.createElement('div'); |
||||
div.id = 'pageContainer' + num; |
||||
div.className = 'page'; |
||||
div.style.width = PDFViewer.pageWidth() + 'px'; |
||||
div.style.height = PDFViewer.pageHeight() + 'px'; |
||||
|
||||
PDFViewer.element.appendChild(anchor); |
||||
PDFViewer.element.appendChild(div); |
||||
}, |
||||
|
||||
removePage: function(num) { |
||||
var div = document.getElementById('pageContainer' + num); |
||||
|
||||
if (div) { |
||||
while (div.hasChildNodes()) { |
||||
div.removeChild(div.firstChild); |
||||
} |
||||
} |
||||
}, |
||||
|
||||
drawPage: function(num) { |
||||
if (!PDFViewer.pdf) { |
||||
return; |
||||
} |
||||
|
||||
var div = document.getElementById('pageContainer' + num); |
||||
var canvas = document.createElement('canvas'); |
||||
|
||||
if (div && !div.hasChildNodes()) { |
||||
div.appendChild(canvas); |
||||
|
||||
var page = PDFViewer.pdf.getPage(num); |
||||
|
||||
canvas.id = 'page' + num; |
||||
canvas.mozOpaque = true; |
||||
|
||||
// Canvas dimensions must be specified in CSS pixels. CSS pixels
|
||||
// are always 96 dpi. These dimensions are 8.5in x 11in at 96dpi.
|
||||
canvas.width = PDFViewer.pageWidth(); |
||||
canvas.height = PDFViewer.pageHeight(); |
||||
|
||||
var ctx = canvas.getContext('2d'); |
||||
ctx.save(); |
||||
ctx.fillStyle = 'rgb(255, 255, 255)'; |
||||
ctx.fillRect(0, 0, canvas.width, canvas.height); |
||||
ctx.restore(); |
||||
|
||||
var gfx = new CanvasGraphics(ctx); |
||||
var fonts = []; |
||||
|
||||
// page.compile will collect all fonts for us, once we have loaded them
|
||||
// we can trigger the actual page rendering with page.display
|
||||
page.compile(gfx, fonts); |
||||
|
||||
var areFontsReady = true; |
||||
|
||||
// Inspect fonts and translate the missing one
|
||||
var fontCount = fonts.length; |
||||
|
||||
for (var i = 0; i < fontCount; i++) { |
||||
var font = fonts[i]; |
||||
|
||||
if (Fonts[font.name]) { |
||||
areFontsReady = areFontsReady && !Fonts[font.name].loading; |
||||
continue; |
||||
} |
||||
|
||||
new Font(font.name, font.file, font.properties); |
||||
|
||||
areFontsReady = false; |
||||
} |
||||
|
||||
var pageInterval; |
||||
|
||||
var delayLoadFont = function() { |
||||
for (var i = 0; i < fontCount; i++) { |
||||
if (Fonts[font.name].loading) { |
||||
return; |
||||
} |
||||
} |
||||
|
||||
clearInterval(pageInterval); |
||||
|
||||
while (div.hasChildNodes()) { |
||||
div.removeChild(div.firstChild); |
||||
} |
||||
|
||||
PDFViewer.drawPage(num); |
||||
} |
||||
|
||||
if (!areFontsReady) { |
||||
pageInterval = setInterval(delayLoadFont, 10); |
||||
return; |
||||
} |
||||
|
||||
page.display(gfx); |
||||
} |
||||
}, |
||||
|
||||
changeScale: function(num) { |
||||
while (PDFViewer.element.hasChildNodes()) { |
||||
PDFViewer.element.removeChild(PDFViewer.element.firstChild); |
||||
} |
||||
|
||||
PDFViewer.scale = num / 100; |
||||
|
||||
var i; |
||||
|
||||
if (PDFViewer.pdf) { |
||||
for (i = 1; i <= PDFViewer.numberOfPages; i++) { |
||||
PDFViewer.createPage(i); |
||||
} |
||||
|
||||
if (PDFViewer.numberOfPages > 0) { |
||||
PDFViewer.drawPage(1); |
||||
} |
||||
} |
||||
|
||||
for (i = 0; i < PDFViewer.scaleSelect.childNodes; i++) { |
||||
var option = PDFViewer.scaleSelect.childNodes[i]; |
||||
|
||||
if (option.value == num) { |
||||
if (!option.selected) { |
||||
option.selected = 'selected'; |
||||
} |
||||
} else { |
||||
if (option.selected) { |
||||
option.removeAttribute('selected'); |
||||
} |
||||
} |
||||
} |
||||
|
||||
PDFViewer.scaleSelect.value = Math.floor(PDFViewer.scale * 100) + '%'; |
||||
}, |
||||
|
||||
goToPage: function(num) { |
||||
if (1 <= num && num <= PDFViewer.numberOfPages) { |
||||
PDFViewer.pageNumber = num; |
||||
PDFViewer.pageNumberInput.value = PDFViewer.pageNumber; |
||||
PDFViewer.willJumpToPage = true; |
||||
|
||||
document.location.hash = PDFViewer.pageNumber; |
||||
|
||||
PDFViewer.previousPageButton.className = (PDFViewer.pageNumber === 1) ? 'disabled' : ''; |
||||
PDFViewer.nextPageButton.className = (PDFViewer.pageNumber === PDFViewer.numberOfPages) ? 'disabled' : ''; |
||||
} |
||||
}, |
||||
|
||||
goToPreviousPage: function() { |
||||
if (PDFViewer.pageNumber > 1) { |
||||
PDFViewer.goToPage(--PDFViewer.pageNumber); |
||||
} |
||||
}, |
||||
|
||||
goToNextPage: function() { |
||||
if (PDFViewer.pageNumber < PDFViewer.numberOfPages) { |
||||
PDFViewer.goToPage(++PDFViewer.pageNumber); |
||||
} |
||||
}, |
||||
|
||||
openURL: function(url) { |
||||
PDFViewer.url = url; |
||||
document.title = url; |
||||
|
||||
var req = new XMLHttpRequest(); |
||||
req.open('GET', url); |
||||
req.mozResponseType = req.responseType = 'arraybuffer'; |
||||
req.expected = (document.URL.indexOf('file:') === 0) ? 0 : 200; |
||||
|
||||
req.onreadystatechange = function() { |
||||
if (req.readyState === 4 && req.status === req.expected) { |
||||
var data = req.mozResponseArrayBuffer || req.mozResponse || req.responseArrayBuffer || req.response; |
||||
|
||||
PDFViewer.readPDF(data); |
||||
} |
||||
}; |
||||
|
||||
req.send(null); |
||||
}, |
||||
|
||||
readPDF: function(data) { |
||||
while (PDFViewer.element.hasChildNodes()) { |
||||
PDFViewer.element.removeChild(PDFViewer.element.firstChild); |
||||
} |
||||
|
||||
PDFViewer.pdf = new PDFDoc(new Stream(data)); |
||||
PDFViewer.numberOfPages = PDFViewer.pdf.numPages; |
||||
document.getElementById('numPages').innerHTML = PDFViewer.numberOfPages.toString(); |
||||
|
||||
for (var i = 1; i <= PDFViewer.numberOfPages; i++) { |
||||
PDFViewer.createPage(i); |
||||
} |
||||
|
||||
if (PDFViewer.numberOfPages > 0) { |
||||
PDFViewer.drawPage(1); |
||||
document.location.hash = 1; |
||||
} |
||||
|
||||
PDFViewer.previousPageButton.className = (PDFViewer.pageNumber === 1) ? 'disabled' : ''; |
||||
PDFViewer.nextPageButton.className = (PDFViewer.pageNumber === PDFViewer.numberOfPages) ? 'disabled' : ''; |
||||
} |
||||
}; |
||||
|
||||
window.onload = function() { |
||||
|
||||
// Parse the URL query parameters into a cached object.
|
||||
PDFViewer.queryParams = function() { |
||||
var qs = window.location.search.substring(1); |
||||
var kvs = qs.split('&'); |
||||
var params = {}; |
||||
|
||||
for (var i = 0; i < kvs.length; ++i) { |
||||
var kv = kvs[i].split('='); |
||||
params[unescape(kv[0])] = unescape(kv[1]); |
||||
} |
||||
|
||||
return params; |
||||
}(); |
||||
|
||||
PDFViewer.element = document.getElementById('viewer'); |
||||
|
||||
PDFViewer.pageNumberInput = document.getElementById('pageNumber'); |
||||
PDFViewer.pageNumberInput.onkeydown = function(evt) { |
||||
var charCode = evt.charCode || evt.keyCode; |
||||
|
||||
// Up arrow key.
|
||||
if (charCode === 38) { |
||||
PDFViewer.goToNextPage(); |
||||
this.select(); |
||||
} |
||||
|
||||
// Down arrow key.
|
||||
else if (charCode === 40) { |
||||
PDFViewer.goToPreviousPage(); |
||||
this.select(); |
||||
} |
||||
|
||||
// All other non-numeric keys (excluding Left arrow, Right arrow,
|
||||
// Backspace, and Delete keys).
|
||||
else if ((charCode < 48 || charCode > 57) && |
||||
charCode !== 8 && // Backspace
|
||||
charCode !== 46 && // Delete
|
||||
charCode !== 37 && // Left arrow
|
||||
charCode !== 39 // Right arrow
|
||||
) { |
||||
return false; |
||||
} |
||||
|
||||
return true; |
||||
}; |
||||
PDFViewer.pageNumberInput.onkeyup = function(evt) { |
||||
var charCode = evt.charCode || evt.keyCode; |
||||
|
||||
// All numeric keys, Backspace, and Delete.
|
||||
if ((charCode >= 48 && charCode <= 57) || |
||||
charCode === 8 || // Backspace
|
||||
charCode === 46 // Delete
|
||||
) { |
||||
PDFViewer.goToPage(this.value); |
||||
} |
||||
|
||||
this.focus(); |
||||
}; |
||||
|
||||
PDFViewer.previousPageButton = document.getElementById('previousPageButton'); |
||||
PDFViewer.previousPageButton.onclick = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
PDFViewer.goToPreviousPage(); |
||||
} |
||||
}; |
||||
PDFViewer.previousPageButton.onmousedown = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
this.className = 'down'; |
||||
} |
||||
}; |
||||
PDFViewer.previousPageButton.onmouseup = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
PDFViewer.previousPageButton.onmouseout = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
|
||||
PDFViewer.nextPageButton = document.getElementById('nextPageButton'); |
||||
PDFViewer.nextPageButton.onclick = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
PDFViewer.goToNextPage(); |
||||
} |
||||
}; |
||||
PDFViewer.nextPageButton.onmousedown = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
this.className = 'down'; |
||||
} |
||||
}; |
||||
PDFViewer.nextPageButton.onmouseup = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
PDFViewer.nextPageButton.onmouseout = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
|
||||
PDFViewer.scaleSelect = document.getElementById('scaleSelect'); |
||||
PDFViewer.scaleSelect.onchange = function(evt) { |
||||
PDFViewer.changeScale(parseInt(this.value)); |
||||
}; |
||||
|
||||
if (window.File && window.FileReader && window.FileList && window.Blob) { |
||||
var openFileButton = document.getElementById('openFileButton'); |
||||
openFileButton.onclick = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
PDFViewer.fileInput.click(); |
||||
} |
||||
}; |
||||
openFileButton.onmousedown = function(evt) { |
||||
if (this.className.indexOf('disabled') === -1) { |
||||
this.className = 'down'; |
||||
} |
||||
}; |
||||
openFileButton.onmouseup = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
openFileButton.onmouseout = function(evt) { |
||||
this.className = (this.className.indexOf('disabled') !== -1) ? 'disabled' : ''; |
||||
}; |
||||
|
||||
PDFViewer.fileInput = document.getElementById('fileInput'); |
||||
PDFViewer.fileInput.onchange = function(evt) { |
||||
var files = evt.target.files; |
||||
|
||||
if (files.length > 0) { |
||||
var file = files[0]; |
||||
var fileReader = new FileReader(); |
||||
|
||||
document.title = file.name; |
||||
|
||||
// Read the local file into a Uint8Array.
|
||||
fileReader.onload = function(evt) { |
||||
var data = evt.target.result; |
||||
var buffer = new ArrayBuffer(data.length); |
||||
var uint8Array = new Uint8Array(buffer); |
||||
|
||||
for (var i = 0; i < data.length; i++) { |
||||
uint8Array[i] = data.charCodeAt(i); |
||||
} |
||||
|
||||
PDFViewer.readPDF(uint8Array); |
||||
}; |
||||
|
||||
// Read as a binary string since "readAsArrayBuffer" is not yet
|
||||
// implemented in Firefox.
|
||||
fileReader.readAsBinaryString(file); |
||||
} |
||||
}; |
||||
PDFViewer.fileInput.value = null; |
||||
} else { |
||||
document.getElementById('fileWrapper').style.display = 'none'; |
||||
} |
||||
|
||||
PDFViewer.pageNumber = parseInt(PDFViewer.queryParams.page) || PDFViewer.pageNumber; |
||||
PDFViewer.scale = parseInt(PDFViewer.scaleSelect.value) / 100 || 1.0; |
||||
|
||||
PDFViewer.openURL(PDFViewer.queryParams.file || PDFViewer.url); |
||||
|
||||
window.onscroll = function(evt) { |
||||
var lastPagesDrawn = PDFViewer.lastPagesDrawn; |
||||
var visiblePages = PDFViewer.visiblePages(); |
||||
|
||||
var pagesToDraw = []; |
||||
var pagesToKeep = []; |
||||
var pagesToRemove = []; |
||||
|
||||
var i; |
||||
|
||||
// Determine which visible pages were not previously drawn.
|
||||
for (i = 0; i < visiblePages.length; i++) { |
||||
if (lastPagesDrawn.indexOf(visiblePages[i]) === -1) { |
||||
pagesToDraw.push(visiblePages[i]); |
||||
PDFViewer.drawPage(visiblePages[i]); |
||||
} else { |
||||
pagesToKeep.push(visiblePages[i]); |
||||
} |
||||
} |
||||
|
||||
// Determine which previously drawn pages are no longer visible.
|
||||
for (i = 0; i < lastPagesDrawn.length; i++) { |
||||
if (visiblePages.indexOf(lastPagesDrawn[i]) === -1) { |
||||
pagesToRemove.push(lastPagesDrawn[i]); |
||||
PDFViewer.removePage(lastPagesDrawn[i]); |
||||
} |
||||
} |
||||
|
||||
PDFViewer.lastPagesDrawn = pagesToDraw.concat(pagesToKeep); |
||||
|
||||
// Update the page number input with the current page number.
|
||||
if (!PDFViewer.willJumpToPage && visiblePages.length > 0) { |
||||
PDFViewer.pageNumber = PDFViewer.pageNumberInput.value = visiblePages[0]; |
||||
PDFViewer.previousPageButton.className = (PDFViewer.pageNumber === 1) ? 'disabled' : ''; |
||||
PDFViewer.nextPageButton.className = (PDFViewer.pageNumber === PDFViewer.numberOfPages) ? 'disabled' : ''; |
||||
} else { |
||||
PDFViewer.willJumpToPage = false; |
||||
} |
||||
}; |
||||
}; |
@ -0,0 +1,10 @@
@@ -0,0 +1,10 @@
|
||||
[ |
||||
{ |
||||
"name":"firefox5", |
||||
"path":"/Applications/Firefox.app" |
||||
}, |
||||
{ |
||||
"name":"firefox6", |
||||
"path":"/Users/sayrer/firefoxen/Aurora.app" |
||||
} |
||||
] |
@ -0,0 +1,4 @@
@@ -0,0 +1,4 @@
|
||||
content specialpowers chrome/specialpowers/content/ |
||||
component {59a52458-13e0-4d93-9d85-a637344f29a1} components/SpecialPowersObserver.js |
||||
contract @mozilla.org/special-powers-observer;1 {59a52458-13e0-4d93-9d85-a637344f29a1} |
||||
category profile-after-change @mozilla.org/special-powers-observer;1 @mozilla.org/special-powers-observer;1 |
@ -0,0 +1,372 @@
@@ -0,0 +1,372 @@
|
||||
/* ***** BEGIN LICENSE BLOCK ***** |
||||
* Version: MPL 1.1/GPL 2.0/LGPL 2.1 |
||||
* |
||||
* The contents of this file are subject to the Mozilla Public License Version |
||||
* 1.1 (the "License"); you may not use this file except in compliance with |
||||
* the License. You may obtain a copy of the License at |
||||
* http://www.mozilla.org/MPL/
|
||||
* |
||||
* Software distributed under the License is distributed on an "AS IS" basis, |
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License |
||||
* for the specific language governing rights and limitations under the |
||||
* License. |
||||
* |
||||
* The Original Code is Special Powers code |
||||
* |
||||
* The Initial Developer of the Original Code is |
||||
* Mozilla Foundation. |
||||
* Portions created by the Initial Developer are Copyright (C) 2010 |
||||
* the Initial Developer. All Rights Reserved. |
||||
* |
||||
* Contributor(s): |
||||
* Clint Talbert cmtalbert@gmail.com |
||||
* |
||||
* Alternatively, the contents of this file may be used under the terms of |
||||
* either the GNU General Public License Version 2 or later (the "GPL"), or |
||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), |
||||
* in which case the provisions of the GPL or the LGPL are applicable instead |
||||
* of those above. If you wish to allow use of your version of this file only |
||||
* under the terms of either the GPL or the LGPL, and not to allow others to |
||||
* use your version of this file under the terms of the MPL, indicate your |
||||
* decision by deleting the provisions above and replace them with the notice |
||||
* and other provisions required by the GPL or the LGPL. If you do not delete |
||||
* the provisions above, a recipient may use your version of this file under |
||||
* the terms of any one of the MPL, the GPL or the LGPL. |
||||
* |
||||
* ***** END LICENSE BLOCK *****/ |
||||
/* This code is loaded in every child process that is started by mochitest in |
||||
* order to be used as a replacement for UniversalXPConnect |
||||
*/ |
||||
|
||||
var Ci = Components.interfaces; |
||||
var Cc = Components.classes; |
||||
|
||||
function SpecialPowers(window) { |
||||
this.window = window; |
||||
bindDOMWindowUtils(this, window); |
||||
this._encounteredCrashDumpFiles = []; |
||||
this._unexpectedCrashDumpFiles = { }; |
||||
this._crashDumpDir = null; |
||||
this._pongHandlers = []; |
||||
this._messageListener = this._messageReceived.bind(this); |
||||
addMessageListener("SPPingService", this._messageListener); |
||||
} |
||||
|
||||
function bindDOMWindowUtils(sp, window) { |
||||
var util = window.QueryInterface(Ci.nsIInterfaceRequestor) |
||||
.getInterface(Ci.nsIDOMWindowUtils); |
||||
// This bit of magic brought to you by the letters
|
||||
// B Z, and E, S and the number 5.
|
||||
//
|
||||
// Take all of the properties on the nsIDOMWindowUtils-implementing
|
||||
// object, and rebind them onto a new object with a stub that uses
|
||||
// apply to call them from this privileged scope. This way we don't
|
||||
// have to explicitly stub out new methods that appear on
|
||||
// nsIDOMWindowUtils.
|
||||
var proto = Object.getPrototypeOf(util); |
||||
var target = {}; |
||||
function rebind(desc, prop) { |
||||
if (prop in desc && typeof(desc[prop]) == "function") { |
||||
var oldval = desc[prop]; |
||||
desc[prop] = function() { return oldval.apply(util, arguments); }; |
||||
} |
||||
} |
||||
for (var i in proto) { |
||||
var desc = Object.getOwnPropertyDescriptor(proto, i); |
||||
rebind(desc, "get"); |
||||
rebind(desc, "set"); |
||||
rebind(desc, "value"); |
||||
Object.defineProperty(target, i, desc); |
||||
} |
||||
sp.DOMWindowUtils = target; |
||||
} |
||||
|
||||
SpecialPowers.prototype = { |
||||
toString: function() { return "[SpecialPowers]"; }, |
||||
sanityCheck: function() { return "foo"; }, |
||||
|
||||
// This gets filled in in the constructor.
|
||||
DOMWindowUtils: undefined, |
||||
|
||||
// Mimic the get*Pref API
|
||||
getBoolPref: function(aPrefName) { |
||||
return (this._getPref(aPrefName, 'BOOL')); |
||||
}, |
||||
getIntPref: function(aPrefName) { |
||||
return (this._getPref(aPrefName, 'INT')); |
||||
}, |
||||
getCharPref: function(aPrefName) { |
||||
return (this._getPref(aPrefName, 'CHAR')); |
||||
}, |
||||
getComplexValue: function(aPrefName, aIid) { |
||||
return (this._getPref(aPrefName, 'COMPLEX', aIid)); |
||||
}, |
||||
|
||||
// Mimic the set*Pref API
|
||||
setBoolPref: function(aPrefName, aValue) { |
||||
return (this._setPref(aPrefName, 'BOOL', aValue)); |
||||
}, |
||||
setIntPref: function(aPrefName, aValue) { |
||||
return (this._setPref(aPrefName, 'INT', aValue)); |
||||
}, |
||||
setCharPref: function(aPrefName, aValue) { |
||||
return (this._setPref(aPrefName, 'CHAR', aValue)); |
||||
}, |
||||
setComplexValue: function(aPrefName, aIid, aValue) { |
||||
return (this._setPref(aPrefName, 'COMPLEX', aValue, aIid)); |
||||
}, |
||||
|
||||
// Mimic the clearUserPref API
|
||||
clearUserPref: function(aPrefName) { |
||||
var msg = {'op':'clear', 'prefName': aPrefName, 'prefType': ""}; |
||||
sendSyncMessage('SPPrefService', msg); |
||||
}, |
||||
|
||||
// Private pref functions to communicate to chrome
|
||||
_getPref: function(aPrefName, aPrefType, aIid) { |
||||
var msg = {}; |
||||
if (aIid) { |
||||
// Overloading prefValue to handle complex prefs
|
||||
msg = {'op':'get', 'prefName': aPrefName, 'prefType':aPrefType, 'prefValue':[aIid]}; |
||||
} else { |
||||
msg = {'op':'get', 'prefName': aPrefName,'prefType': aPrefType}; |
||||
} |
||||
return(sendSyncMessage('SPPrefService', msg)[0]); |
||||
}, |
||||
_setPref: function(aPrefName, aPrefType, aValue, aIid) { |
||||
var msg = {}; |
||||
if (aIid) { |
||||
msg = {'op':'set','prefName':aPrefName, 'prefType': aPrefType, 'prefValue': [aIid,aValue]}; |
||||
} else { |
||||
msg = {'op':'set', 'prefName': aPrefName, 'prefType': aPrefType, 'prefValue': aValue}; |
||||
} |
||||
return(sendSyncMessage('SPPrefService', msg)[0]); |
||||
}, |
||||
|
||||
//XXX: these APIs really ought to be removed, they're not e10s-safe.
|
||||
// (also they're pretty Firefox-specific)
|
||||
_getTopChromeWindow: function(window) { |
||||
return window.QueryInterface(Ci.nsIInterfaceRequestor) |
||||
.getInterface(Ci.nsIWebNavigation) |
||||
.QueryInterface(Ci.nsIDocShellTreeItem) |
||||
.rootTreeItem |
||||
.QueryInterface(Ci.nsIInterfaceRequestor) |
||||
.getInterface(Ci.nsIDOMWindow) |
||||
.QueryInterface(Ci.nsIDOMChromeWindow); |
||||
}, |
||||
_getDocShell: function(window) { |
||||
return window.QueryInterface(Ci.nsIInterfaceRequestor) |
||||
.getInterface(Ci.nsIWebNavigation) |
||||
.QueryInterface(Ci.nsIDocShell); |
||||
}, |
||||
_getMUDV: function(window) { |
||||
return this._getDocShell(window).contentViewer |
||||
.QueryInterface(Ci.nsIMarkupDocumentViewer); |
||||
}, |
||||
_getAutoCompletePopup: function(window) { |
||||
return this._getTopChromeWindow(window).document |
||||
.getElementById("PopupAutoComplete"); |
||||
}, |
||||
addAutoCompletePopupEventListener: function(window, listener) { |
||||
this._getAutoCompletePopup(window).addEventListener("popupshowing", |
||||
listener, |
||||
false); |
||||
}, |
||||
removeAutoCompletePopupEventListener: function(window, listener) { |
||||
this._getAutoCompletePopup(window).removeEventListener("popupshowing", |
||||
listener, |
||||
false); |
||||
}, |
||||
isBackButtonEnabled: function(window) { |
||||
return !this._getTopChromeWindow(window).document |
||||
.getElementById("Browser:Back") |
||||
.hasAttribute("disabled"); |
||||
}, |
||||
|
||||
addChromeEventListener: function(type, listener, capture, allowUntrusted) { |
||||
addEventListener(type, listener, capture, allowUntrusted); |
||||
}, |
||||
removeChromeEventListener: function(type, listener, capture) { |
||||
removeEventListener(type, listener, capture); |
||||
}, |
||||
|
||||
getFullZoom: function(window) { |
||||
return this._getMUDV(window).fullZoom; |
||||
}, |
||||
setFullZoom: function(window, zoom) { |
||||
this._getMUDV(window).fullZoom = zoom; |
||||
}, |
||||
getTextZoom: function(window) { |
||||
return this._getMUDV(window).textZoom; |
||||
}, |
||||
setTextZoom: function(window, zoom) { |
||||
this._getMUDV(window).textZoom = zoom; |
||||
}, |
||||
|
||||
createSystemXHR: function() { |
||||
return Cc["@mozilla.org/xmlextras/xmlhttprequest;1"] |
||||
.createInstance(Ci.nsIXMLHttpRequest); |
||||
}, |
||||
|
||||
gc: function() { |
||||
this.DOMWindowUtils.garbageCollect(); |
||||
}, |
||||
|
||||
hasContentProcesses: function() { |
||||
try { |
||||
var rt = Cc["@mozilla.org/xre/app-info;1"].getService(Ci.nsIXULRuntime); |
||||
return rt.processType != Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT; |
||||
} catch (e) { |
||||
return true; |
||||
} |
||||
}, |
||||
|
||||
registerProcessCrashObservers: function() { |
||||
addMessageListener("SPProcessCrashService", this._messageListener); |
||||
sendSyncMessage("SPProcessCrashService", { op: "register-observer" }); |
||||
}, |
||||
|
||||
_messageReceived: function(aMessage) { |
||||
switch (aMessage.name) { |
||||
case "SPProcessCrashService": |
||||
if (aMessage.json.type == "crash-observed") { |
||||
var self = this; |
||||
aMessage.json.dumpIDs.forEach(function(id) { |
||||
self._encounteredCrashDumpFiles.push(id + ".dmp"); |
||||
self._encounteredCrashDumpFiles.push(id + ".extra"); |
||||
}); |
||||
} |
||||
break; |
||||
|
||||
case "SPPingService": |
||||
if (aMessage.json.op == "pong") { |
||||
var handler = this._pongHandlers.shift(); |
||||
if (handler) { |
||||
handler(); |
||||
} |
||||
} |
||||
break; |
||||
} |
||||
return true; |
||||
}, |
||||
|
||||
removeExpectedCrashDumpFiles: function(aExpectingProcessCrash) { |
||||
var success = true; |
||||
if (aExpectingProcessCrash) { |
||||
var message = { |
||||
op: "delete-crash-dump-files", |
||||
filenames: this._encounteredCrashDumpFiles |
||||
}; |
||||
if (!sendSyncMessage("SPProcessCrashService", message)[0]) { |
||||
success = false; |
||||
} |
||||
} |
||||
this._encounteredCrashDumpFiles.length = 0; |
||||
return success; |
||||
}, |
||||
|
||||
findUnexpectedCrashDumpFiles: function() { |
||||
var self = this; |
||||
var message = { |
||||
op: "find-crash-dump-files", |
||||
crashDumpFilesToIgnore: this._unexpectedCrashDumpFiles |
||||
}; |
||||
var crashDumpFiles = sendSyncMessage("SPProcessCrashService", message)[0]; |
||||
crashDumpFiles.forEach(function(aFilename) { |
||||
self._unexpectedCrashDumpFiles[aFilename] = true; |
||||
}); |
||||
return crashDumpFiles; |
||||
}, |
||||
|
||||
executeAfterFlushingMessageQueue: function(aCallback) { |
||||
this._pongHandlers.push(aCallback); |
||||
sendAsyncMessage("SPPingService", { op: "ping" }); |
||||
}, |
||||
|
||||
executeSoon: function(aFunc) { |
||||
var tm = Cc["@mozilla.org/thread-manager;1"].getService(Ci.nsIThreadManager); |
||||
tm.mainThread.dispatch({ |
||||
run: function() { |
||||
aFunc(); |
||||
} |
||||
}, Ci.nsIThread.DISPATCH_NORMAL); |
||||
}, |
||||
|
||||
/* from http://mxr.mozilla.org/mozilla-central/source/testing/mochitest/tests/SimpleTest/quit.js |
||||
* by Bob Clary, Jeff Walden, and Robert Sayre. |
||||
*/ |
||||
quitApplication: function() { |
||||
function canQuitApplication() |
||||
{ |
||||
var os = Cc["@mozilla.org/observer-service;1"].getService(Ci.nsIObserverService); |
||||
if (!os) |
||||
return true; |
||||
|
||||
try { |
||||
var cancelQuit = Cc["@mozilla.org/supports-PRBool;1"].createInstance(Ci.nsISupportsPRBool); |
||||
os.notifyObservers(cancelQuit, "quit-application-requested", null); |
||||
|
||||
// Something aborted the quit process.
|
||||
if (cancelQuit.data) |
||||
return false; |
||||
} catch (ex) {} |
||||
return true; |
||||
} |
||||
|
||||
if (!canQuitApplication()) |
||||
return false; |
||||
|
||||
var appService = Cc['@mozilla.org/toolkit/app-startup;1'].getService(Ci.nsIAppStartup); |
||||
appService.quit(Ci.nsIAppStartup.eForceQuit); |
||||
return true; |
||||
} |
||||
}; |
||||
|
||||
// Expose everything but internal APIs (starting with underscores) to
|
||||
// web content.
|
||||
SpecialPowers.prototype.__exposedProps__ = {}; |
||||
for each (i in Object.keys(SpecialPowers.prototype).filter(function(v) {return v.charAt(0) != "_";})) { |
||||
SpecialPowers.prototype.__exposedProps__[i] = "r"; |
||||
} |
||||
|
||||
// Attach our API to the window.
|
||||
function attachSpecialPowersToWindow(aWindow) { |
||||
try { |
||||
if ((aWindow !== null) && |
||||
(aWindow !== undefined) && |
||||
(aWindow.wrappedJSObject) && |
||||
!(aWindow.wrappedJSObject.SpecialPowers)) { |
||||
aWindow.wrappedJSObject.SpecialPowers = new SpecialPowers(aWindow); |
||||
} |
||||
} catch(ex) { |
||||
dump("TEST-INFO | specialpowers.js | Failed to attach specialpowers to window exception: " + ex + "\n"); |
||||
} |
||||
} |
||||
|
||||
// This is a frame script, so it may be running in a content process.
|
||||
// In any event, it is targeted at a specific "tab", so we listen for
|
||||
// the DOMWindowCreated event to be notified about content windows
|
||||
// being created in this context.
|
||||
|
||||
function SpecialPowersManager() { |
||||
addEventListener("DOMWindowCreated", this, false); |
||||
} |
||||
|
||||
SpecialPowersManager.prototype = { |
||||
handleEvent: function handleEvent(aEvent) { |
||||
var window = aEvent.target.defaultView; |
||||
|
||||
// Need to make sure we are called on what we care about -
|
||||
// content windows. DOMWindowCreated is called on *all* HTMLDocuments,
|
||||
// some of which belong to chrome windows or other special content.
|
||||
//
|
||||
var uri = window.document.documentURIObject; |
||||
if (uri.scheme === "chrome" || uri.spec.split(":")[0] == "about") { |
||||
return; |
||||
} |
||||
|
||||
attachSpecialPowersToWindow(window); |
||||
} |
||||
}; |
||||
|
||||
var specialpowersmanager = new SpecialPowersManager(); |
@ -0,0 +1,293 @@
@@ -0,0 +1,293 @@
|
||||
/* ***** BEGIN LICENSE BLOCK ***** |
||||
* Version: MPL 1.1/GPL 2.0/LGPL 2.1 |
||||
* |
||||
* The contents of this file are subject to the Mozilla Public License Version |
||||
* 1.1 (the "License"); you may not use this file except in compliance with |
||||
* the License. You may obtain a copy of the License at |
||||
* http://www.mozilla.org/MPL/
|
||||
* |
||||
* Software distributed under the License is distributed on an "AS IS" basis, |
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License |
||||
* for the specific language governing rights and limitations under the |
||||
* License. |
||||
* |
||||
* The Original Code is Special Powers code |
||||
* |
||||
* The Initial Developer of the Original Code is |
||||
* Mozilla Foundation. |
||||
* Portions created by the Initial Developer are Copyright (C) 2010 |
||||
* the Initial Developer. All Rights Reserved. |
||||
* |
||||
* Contributor(s): |
||||
* Jesse Ruderman <jruderman@mozilla.com> |
||||
* Robert Sayre <sayrer@gmail.com> |
||||
* |
||||
* Alternatively, the contents of this file may be used under the terms of |
||||
* either the GNU General Public License Version 2 or later (the "GPL"), or |
||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), |
||||
* in which case the provisions of the GPL or the LGPL are applicable instead |
||||
* of those above. If you wish to allow use of your version of this file only |
||||
* under the terms of either the GPL or the LGPL, and not to allow others to |
||||
* use your version of this file under the terms of the MPL, indicate your |
||||
* decision by deleting the provisions above and replace them with the notice |
||||
* and other provisions required by the GPL or the LGPL. If you do not delete |
||||
* the provisions above, a recipient may use your version of this file under |
||||
* the terms of any one of the MPL, the GPL or the LGPL. |
||||
* |
||||
* ***** END LICENSE BLOCK *****/ |
||||
|
||||
// Based on:
|
||||
// https://bugzilla.mozilla.org/show_bug.cgi?id=549539
|
||||
// https://bug549539.bugzilla.mozilla.org/attachment.cgi?id=429661
|
||||
// https://developer.mozilla.org/en/XPCOM/XPCOM_changes_in_Gecko_1.9.3
|
||||
// http://mxr.mozilla.org/mozilla-central/source/toolkit/components/console/hudservice/HUDService.jsm#3240
|
||||
// https://developer.mozilla.org/en/how_to_build_an_xpcom_component_in_javascript
|
||||
|
||||
Components.utils.import("resource://gre/modules/XPCOMUtils.jsm"); |
||||
Components.utils.import("resource://gre/modules/Services.jsm"); |
||||
|
||||
const Cc = Components.classes; |
||||
const Ci = Components.interfaces; |
||||
|
||||
const CHILD_SCRIPT = "chrome://specialpowers/content/specialpowers.js" |
||||
|
||||
/** |
||||
* Special Powers Exception - used to throw exceptions nicely |
||||
**/ |
||||
function SpecialPowersException(aMsg) { |
||||
this.message = aMsg; |
||||
this.name = "SpecialPowersException"; |
||||
} |
||||
|
||||
SpecialPowersException.prototype.toString = function() { |
||||
return this.name + ': "' + this.message + '"'; |
||||
}; |
||||
|
||||
/* XPCOM gunk */ |
||||
function SpecialPowersObserver() { |
||||
this._isFrameScriptLoaded = false; |
||||
this._messageManager = Cc["@mozilla.org/globalmessagemanager;1"]. |
||||
getService(Ci.nsIChromeFrameMessageManager); |
||||
} |
||||
|
||||
SpecialPowersObserver.prototype = { |
||||
classDescription: "Special powers Observer for use in testing.", |
||||
classID: Components.ID("{59a52458-13e0-4d93-9d85-a637344f29a1}"), |
||||
contractID: "@mozilla.org/special-powers-observer;1", |
||||
QueryInterface: XPCOMUtils.generateQI([Components.interfaces.nsIObserver]), |
||||
_xpcom_categories: [{category: "profile-after-change", service: true }], |
||||
|
||||
observe: function(aSubject, aTopic, aData) |
||||
{ |
||||
switch (aTopic) { |
||||
case "profile-after-change": |
||||
this.init(); |
||||
break; |
||||
|
||||
case "chrome-document-global-created": |
||||
if (!this._isFrameScriptLoaded) { |
||||
// Register for any messages our API needs us to handle
|
||||
this._messageManager.addMessageListener("SPPrefService", this); |
||||
this._messageManager.addMessageListener("SPProcessCrashService", this); |
||||
this._messageManager.addMessageListener("SPPingService", this); |
||||
|
||||
this._messageManager.loadFrameScript(CHILD_SCRIPT, true); |
||||
this._isFrameScriptLoaded = true; |
||||
} |
||||
break; |
||||
|
||||
case "xpcom-shutdown": |
||||
this.uninit(); |
||||
break; |
||||
|
||||
case "plugin-crashed": |
||||
case "ipc:content-shutdown": |
||||
function addDumpIDToMessage(propertyName) { |
||||
var id = aSubject.getPropertyAsAString(propertyName); |
||||
if (id) { |
||||
message.dumpIDs.push(id); |
||||
} |
||||
} |
||||
|
||||
var message = { type: "crash-observed", dumpIDs: [] }; |
||||
aSubject = aSubject.QueryInterface(Ci.nsIPropertyBag2); |
||||
if (aTopic == "plugin-crashed") { |
||||
addDumpIDToMessage("pluginDumpID"); |
||||
addDumpIDToMessage("browserDumpID"); |
||||
} else { // ipc:content-shutdown
|
||||
addDumpIDToMessage("dumpID"); |
||||
} |
||||
this._messageManager.sendAsyncMessage("SPProcessCrashService", message); |
||||
break; |
||||
} |
||||
}, |
||||
|
||||
init: function() |
||||
{ |
||||
var obs = Services.obs; |
||||
obs.addObserver(this, "xpcom-shutdown", false); |
||||
obs.addObserver(this, "chrome-document-global-created", false); |
||||
}, |
||||
|
||||
uninit: function() |
||||
{ |
||||
var obs = Services.obs; |
||||
obs.removeObserver(this, "chrome-document-global-created", false); |
||||
this.removeProcessCrashObservers(); |
||||
}, |
||||
|
||||
addProcessCrashObservers: function() { |
||||
if (this._processCrashObserversRegistered) { |
||||
return; |
||||
} |
||||
|
||||
Services.obs.addObserver(this, "plugin-crashed", false); |
||||
Services.obs.addObserver(this, "ipc:content-shutdown", false); |
||||
this._processCrashObserversRegistered = true; |
||||
}, |
||||
|
||||
removeProcessCrashObservers: function() { |
||||
if (!this._processCrashObserversRegistered) { |
||||
return; |
||||
} |
||||
|
||||
Services.obs.removeObserver(this, "plugin-crashed"); |
||||
Services.obs.removeObserver(this, "ipc:content-shutdown"); |
||||
this._processCrashObserversRegistered = false; |
||||
}, |
||||
|
||||
getCrashDumpDir: function() { |
||||
if (!this._crashDumpDir) { |
||||
var directoryService = Cc["@mozilla.org/file/directory_service;1"] |
||||
.getService(Ci.nsIProperties); |
||||
this._crashDumpDir = directoryService.get("ProfD", Ci.nsIFile); |
||||
this._crashDumpDir.append("minidumps"); |
||||
} |
||||
return this._crashDumpDir; |
||||
}, |
||||
|
||||
deleteCrashDumpFiles: function(aFilenames) { |
||||
var crashDumpDir = this.getCrashDumpDir(); |
||||
if (!crashDumpDir.exists()) { |
||||
return false; |
||||
} |
||||
|
||||
var success = aFilenames.length != 0; |
||||
aFilenames.forEach(function(crashFilename) { |
||||
var file = crashDumpDir.clone(); |
||||
file.append(crashFilename); |
||||
if (file.exists()) { |
||||
file.remove(false); |
||||
} else { |
||||
success = false; |
||||
} |
||||
}); |
||||
return success; |
||||
}, |
||||
|
||||
findCrashDumpFiles: function(aToIgnore) { |
||||
var crashDumpDir = this.getCrashDumpDir(); |
||||
var entries = crashDumpDir.exists() && crashDumpDir.directoryEntries; |
||||
if (!entries) { |
||||
return []; |
||||
} |
||||
|
||||
var crashDumpFiles = []; |
||||
while (entries.hasMoreElements()) { |
||||
var file = entries.getNext().QueryInterface(Ci.nsIFile); |
||||
var path = String(file.path); |
||||
if (path.match(/\.(dmp|extra)$/) && !aToIgnore[path]) { |
||||
crashDumpFiles.push(path); |
||||
} |
||||
} |
||||
return crashDumpFiles.concat(); |
||||
}, |
||||
|
||||
/** |
||||
* messageManager callback function |
||||
* This will get requests from our API in the window and process them in chrome for it |
||||
**/ |
||||
receiveMessage: function(aMessage) { |
||||
switch(aMessage.name) { |
||||
case "SPPrefService": |
||||
var prefs = Services.prefs; |
||||
var prefType = aMessage.json.prefType.toUpperCase(); |
||||
var prefName = aMessage.json.prefName; |
||||
var prefValue = "prefValue" in aMessage.json ? aMessage.json.prefValue : null; |
||||
|
||||
if (aMessage.json.op == "get") { |
||||
if (!prefName || !prefType) |
||||
throw new SpecialPowersException("Invalid parameters for get in SPPrefService"); |
||||
} else if (aMessage.json.op == "set") { |
||||
if (!prefName || !prefType || prefValue === null) |
||||
throw new SpecialPowersException("Invalid parameters for set in SPPrefService"); |
||||
} else if (aMessage.json.op == "clear") { |
||||
if (!prefName) |
||||
throw new SpecialPowersException("Invalid parameters for clear in SPPrefService"); |
||||
} else { |
||||
throw new SpecialPowersException("Invalid operation for SPPrefService"); |
||||
} |
||||
// Now we make the call
|
||||
switch(prefType) { |
||||
case "BOOL": |
||||
if (aMessage.json.op == "get") |
||||
return(prefs.getBoolPref(prefName)); |
||||
else |
||||
return(prefs.setBoolPref(prefName, prefValue)); |
||||
case "INT": |
||||
if (aMessage.json.op == "get") |
||||
return(prefs.getIntPref(prefName)); |
||||
else |
||||
return(prefs.setIntPref(prefName, prefValue)); |
||||
case "CHAR": |
||||
if (aMessage.json.op == "get") |
||||
return(prefs.getCharPref(prefName)); |
||||
else |
||||
return(prefs.setCharPref(prefName, prefValue)); |
||||
case "COMPLEX": |
||||
if (aMessage.json.op == "get") |
||||
return(prefs.getComplexValue(prefName, prefValue[0])); |
||||
else |
||||
return(prefs.setComplexValue(prefName, prefValue[0], prefValue[1])); |
||||
case "": |
||||
if (aMessage.json.op == "clear") { |
||||
prefs.clearUserPref(prefName); |
||||
return; |
||||
} |
||||
} |
||||
break; |
||||
|
||||
case "SPProcessCrashService": |
||||
switch (aMessage.json.op) { |
||||
case "register-observer": |
||||
this.addProcessCrashObservers(); |
||||
break; |
||||
case "unregister-observer": |
||||
this.removeProcessCrashObservers(); |
||||
break; |
||||
case "delete-crash-dump-files": |
||||
return this.deleteCrashDumpFiles(aMessage.json.filenames); |
||||
case "find-crash-dump-files": |
||||
return this.findCrashDumpFiles(aMessage.json.crashDumpFilesToIgnore); |
||||
default: |
||||
throw new SpecialPowersException("Invalid operation for SPProcessCrashService"); |
||||
} |
||||
break; |
||||
|
||||
case "SPPingService": |
||||
if (aMessage.json.op == "ping") { |
||||
aMessage.target |
||||
.QueryInterface(Ci.nsIFrameLoaderOwner) |
||||
.frameLoader |
||||
.messageManager |
||||
.sendAsyncMessage("SPPingService", { op: "pong" }); |
||||
} |
||||
break; |
||||
|
||||
default: |
||||
throw new SpecialPowersException("Unrecognized Special Powers API"); |
||||
} |
||||
} |
||||
}; |
||||
|
||||
const NSGetFactory = XPCOMUtils.generateNSGetFactory([SpecialPowersObserver]); |
@ -0,0 +1,26 @@
@@ -0,0 +1,26 @@
|
||||
<?xml version="1.0"?> |
||||
|
||||
<RDF xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#" |
||||
xmlns:em="http://www.mozilla.org/2004/em-rdf#"> |
||||
|
||||
<Description about="urn:mozilla:install-manifest"> |
||||
<em:id>special-powers@mozilla.org</em:id> |
||||
<em:version>2010.07.23</em:version> |
||||
<em:type>2</em:type> |
||||
|
||||
<!-- Target Application this extension can install into, |
||||
with minimum and maximum supported versions. --> |
||||
<em:targetApplication> |
||||
<Description> |
||||
<em:id>toolkit@mozilla.org</em:id> |
||||
<em:minVersion>3.0</em:minVersion> |
||||
<em:maxVersion>7.0a1</em:maxVersion> |
||||
</Description> |
||||
</em:targetApplication> |
||||
|
||||
<!-- Front End MetaData --> |
||||
<em:name>Special Powers</em:name> |
||||
<em:description>Special powers for use in testing.</em:description> |
||||
<em:creator>Mozilla</em:creator> |
||||
</Description> |
||||
</RDF> |
@ -0,0 +1,34 @@
@@ -0,0 +1,34 @@
|
||||
user_pref("browser.console.showInPanel", true); |
||||
user_pref("browser.dom.window.dump.enabled", true); |
||||
user_pref("browser.firstrun.show.localepicker", false); |
||||
user_pref("browser.firstrun.show.uidiscovery", false); |
||||
user_pref("dom.allow_scripts_to_close_windows", true); |
||||
user_pref("dom.disable_open_during_load", false); |
||||
user_pref("dom.max_script_run_time", 0); // no slow script dialogs
|
||||
user_pref("dom.max_chrome_script_run_time", 0); |
||||
user_pref("dom.popup_maximum", -1); |
||||
user_pref("dom.send_after_paint_to_content", true); |
||||
user_pref("dom.successive_dialog_time_limit", 0); |
||||
user_pref("security.warn_submit_insecure", false); |
||||
user_pref("browser.shell.checkDefaultBrowser", false); |
||||
user_pref("shell.checkDefaultClient", false); |
||||
user_pref("browser.warnOnQuit", false); |
||||
user_pref("accessibility.typeaheadfind.autostart", false); |
||||
user_pref("javascript.options.showInConsole", true); |
||||
user_pref("devtools.errorconsole.enabled", true); |
||||
user_pref("layout.debug.enable_data_xbl", true); |
||||
user_pref("browser.EULA.override", true); |
||||
user_pref("javascript.options.tracejit.content", true); |
||||
user_pref("javascript.options.methodjit.content", true); |
||||
user_pref("javascript.options.jitprofiling.content", true); |
||||
user_pref("javascript.options.methodjit_always", false); |
||||
user_pref("gfx.color_management.force_srgb", true); |
||||
user_pref("network.manage-offline-status", false); |
||||
user_pref("test.mousescroll", true); |
||||
user_pref("network.http.prompt-temp-redirect", false); |
||||
user_pref("media.cache_size", 100); |
||||
user_pref("security.warn_viewing_mixed", false); |
||||
user_pref("app.update.enabled", false); |
||||
user_pref("browser.panorama.experienced_first_run", true); // Assume experienced
|
||||
user_pref("dom.w3c_touch_events.enabled", true); |
||||
user_pref("extensions.checkCompatibility", false); |
@ -1,21 +1,21 @@
@@ -1,21 +1,21 @@
|
||||
[ |
||||
{ "id": "tracemonkey-eq", |
||||
"file": "tests/tracemonkey.pdf", |
||||
"file": "pdfs/tracemonkey.pdf", |
||||
"rounds": 1, |
||||
"type": "eq" |
||||
}, |
||||
{ "id": "tracemonkey-fbf", |
||||
"file": "tests/tracemonkey.pdf", |
||||
"file": "pdfs/tracemonkey.pdf", |
||||
"rounds": 2, |
||||
"type": "fbf" |
||||
}, |
||||
{ "id": "html5-canvas-cheat-sheet-load", |
||||
"file": "tests/canvas.pdf", |
||||
"file": "pdfs/canvas.pdf", |
||||
"rounds": 1, |
||||
"type": "load" |
||||
}, |
||||
{ "id": "pdfspec-load", |
||||
"file": "tests/pdf.pdf", |
||||
"file": "pdfs/pdf.pdf", |
||||
"link": true, |
||||
"rounds": 1, |
||||
"type": "load" |
Loading…
Reference in new issue