commit aa537d4bdb2384cdcd0644a02a2ab7fb0ecdd3b3
author commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Thu Feb 28 19:03:13 2013 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Thu Feb 28 19:03:13 2013 +0000
tree a923a0909df97afcded29ad86c93f72b182d5527
parent 00b1c3ad30c2cfc73a2b83d18a851d872b533cbc

Make SkTDArray accessors const-friendly.

This change creates const and non-const versions of SkTDArray::begin(), end(), operator[]() and getAt(). This will keep us from inadvertently changing a const SkTDArray, which the previous signatures allowed.

Review URL: https://chromiumcodereview.appspot.com/12315131

git-svn-id: http://skia.googlecode.com/svn/trunk@7902 2bbb7eff-a529-9590-31e7-b0007b416f81

src/pdf/SkPDFDocument.cpp

diff --git a/src/pdf/SkPDFDocument.cpp b/src/pdf/SkPDFDocument.cpp
index c7266d8..4c66c6b 100644
--- a/src/pdf/SkPDFDocument.cpp
+++ b/src/pdf/SkPDFDocument.cpp
@@ -43,7 +43,7 @@
         usage.merge(pages[i]->getFontGlyphUsage());
     }
     SkPDFGlyphSetMap::F2BIter iterator(usage);
-    SkPDFGlyphSetMap::FontGlyphSetPair* entry = iterator.next();
+    const SkPDFGlyphSetMap::FontGlyphSetPair* entry = iterator.next();
     while (entry) {
         SkPDFFont* subsetFont =
             entry->fFont->getFontSubset(entry->fGlyphSet);