base/i18n/break_iterator.cc - Issue 7458014: Implement Uniscribe RenderText for Windows.

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Unified Diff: base/i18n/break_iterator.cc

Issue 7458014: Implement Uniscribe RenderText for Windows. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Add simple BreakIterator support, use scoped_array, fix home/end, invalidate on toggle insert, etc. Created 9 years, 4 months ago

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Index: base/i18n/break_iterator.cc

diff --git a/base/i18n/break_iterator.cc b/base/i18n/break_iterator.cc

index afa1fd80d89b080a97a0585351b1be0b6daacd71..cd22707520a3001e79183864a507ffc0727afa75 100644

--- a/base/i18n/break_iterator.cc

+++ b/base/i18n/break_iterator.cc

@@ -92,6 +92,12 @@ bool BreakIterator::IsWord() const {

return (break_type_ == BREAK_WORD && status != UBRK_WORD_NONE);

}

+bool BreakIterator::IsBreak(size_t position) {

+ UBool boundary = ubrk_isBoundary(static_cast<UBreakIterator*>(iter_),

+ static_cast<int32_t>(position));

+ return !!boundary;

string16 BreakIterator::GetString() const {

DCHECK(prev_ != npos && pos_ != npos);

return string_.substr(prev_, pos_ - prev_);