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authorRyan Harrison <rharrison@chromium.org>2017-08-15 10:37:59 -0400
committerChromium commit bot <commit-bot@chromium.org>2017-08-15 15:03:10 +0000
commit8a1758bf11c2d741e0cddc761b1dd2cdf564db93 (patch)
tree82cbafc46f574a05ae0c1d1d3d7f9ebde6cb932d /core/fxcrt/xml/cxml_parser.cpp
parent171cb27a720036c48ae3a6176084e880742af0a9 (diff)
downloadpdfium-8a1758bf11c2d741e0cddc761b1dd2cdf564db93.tar.xz
Remove GetAt from string classes
This method duplicates the behaviour of the const [] operator and doesn't offer any additional safety. Folding them into one implementation. SetAt is retained, since implementing the non-const [] operator to replace SetAt has potential performance concerns. Specifically many non-obvious cases of reading an element using [] will cause a realloc & copy. BUG=pdfium:860 Change-Id: I3ef5e5e5a15376f040256b646eb0d90636e24b67 Reviewed-on: https://pdfium-review.googlesource.com/10870 Commit-Queue: Ryan Harrison <rharrison@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
Diffstat (limited to 'core/fxcrt/xml/cxml_parser.cpp')
-rw-r--r--core/fxcrt/xml/cxml_parser.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/core/fxcrt/xml/cxml_parser.cpp b/core/fxcrt/xml/cxml_parser.cpp
index 4d9e3dc469..ebd5873b33 100644
--- a/core/fxcrt/xml/cxml_parser.cpp
+++ b/core/fxcrt/xml/cxml_parser.cpp
@@ -171,7 +171,7 @@ void CXML_Parser::SkipLiterals(const CFX_ByteStringC& str) {
int32_t i = 0, iLen = str.GetLength();
do {
while (m_dwIndex < m_dwBufferSize) {
- if (str.GetAt(i) != m_pBuffer[m_dwIndex++]) {
+ if (str[i] != m_pBuffer[m_dwIndex++]) {
i = 0;
continue;
}