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Unified Diff: base/i18n/rtl.h

Issue 112063003: Implement eliding/truncating at end in RenderText (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Synced Created 7 years ago
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Index: base/i18n/rtl.h
diff --git a/base/i18n/rtl.h b/base/i18n/rtl.h
index c80d2f85777e6d31745057381618011fa549d45c..aa5f6810a9b0a8f38b9870fbc862ec8313ccfa29 100644
--- a/base/i18n/rtl.h
+++ b/base/i18n/rtl.h
@@ -64,7 +64,7 @@ BASE_I18N_EXPORT bool ICUIsRTL();
BASE_I18N_EXPORT TextDirection GetTextDirectionForLocale(
const char* locale_name);
-// Given the string in |text|, returns the directionality of the first
+// Given the string in |text|, returns the directionality of the first or last
// character with strong directionality in the string. If no character in the
// text has strong directionality, LEFT_TO_RIGHT is returned. The Bidi
// character types L, LRE, LRO, R, AL, RLE, and RLO are considered as strong
@@ -72,6 +72,8 @@ BASE_I18N_EXPORT TextDirection GetTextDirectionForLocale(
// for more information.
BASE_I18N_EXPORT TextDirection GetFirstStrongCharacterDirection(
const string16& text);
+BASE_I18N_EXPORT TextDirection GetLastStrongCharacterDirection(
+ const string16& text);
// Given the string in |text|, returns LEFT_TO_RIGHT or RIGHT_TO_LEFT if all the
// strong directionality characters in the string are of the same
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