From 0df411a3da2e373ad76f960fd706736ef478e7ae Mon Sep 17 00:00:00 2001
From: vyv03354 <VYV03354@nifty.ne.jp>
Date: Thu, 24 Jan 2013 01:15:02 +0900
Subject: [PATCH] Fixes non-Japanese characters spacing
---
src/fonts.js | 12 ++++++++----
test/pdfs/.gitignore | 1 +
test/pdfs/noembed-identity-2.pdf | Bin 0 -> 2123 bytes
test/test_manifest.json | 6 ++++++
4 files changed, 15 insertions(+), 4 deletions(-)
create mode 100644 test/pdfs/noembed-identity-2.pdf
diff --git a/src/fonts.js b/src/fonts.js
index 928c63b0a..48dc7c941 100644
--- a/src/fonts.js
+++ b/src/fonts.js
@@ -4171,12 +4171,16 @@ var Font = (function FontClosure() {
}
var cidEncoding = properties.cidEncoding;
- if (cidEncoding && cidEncoding.indexOf('Identity-') !== 0) {
+ if (!cidEncoding) {
+ return;
+ }
+ if (cidEncoding.indexOf('Identity-') !== 0) {
// input is already Unicode for non-Identity CMap encodings.
- // However, Unicode-to-CID conversion is needed
- // regardless of the CMap encoding. So we can't reset
- // unicodeToCID.
this.cidToUnicode = [];
+ } else {
+ // We don't have to do reverse conversions if the string is
+ // already CID.
+ this.unicodeToCID = [];
}
},
diff --git a/test/pdfs/.gitignore b/test/pdfs/.gitignore
index dd9335f3a..9e0c0ffd5 100644
--- a/test/pdfs/.gitignore
+++ b/test/pdfs/.gitignore
@@ -40,6 +40,7 @@
!mixedfonts.pdf
!shading_extend.pdf
!noembed-identity.pdf
+!noembed-identity-2.pdf
!noembed-jis7.pdf
!noembed-eucjp.pdf
!noembed-sjis.pdf
diff --git a/test/pdfs/noembed-identity-2.pdf b/test/pdfs/noembed-identity-2.pdf
new file mode 100644
index 0000000000000000000000000000000000000000..5bc89bea6236d943f8ac899a397c4618a4018f1f
GIT binary patch
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literal 0
HcmV?d00001
diff --git a/test/test_manifest.json b/test/test_manifest.json
index 8fbe6531f..9a4f938ce 100644
--- a/test/test_manifest.json
+++ b/test/test_manifest.json
@@ -823,6 +823,12 @@
"rounds": 1,
"type": "eq"
},
+ { "id": "noembed-identity-2",
+ "file": "pdfs/noembed-identity-2.pdf",
+ "md5": "5549571a910814a9c53a1761b27fd028",
+ "rounds": 1,
+ "type": "eq"
+ },
{ "id": "noembed-jis7",
"file": "pdfs/noembed-jis7.pdf",
"md5": "a0f6cf5a830f23d0c35994a6aaf92b3d",