New avatar button: Consolidate text elision between Mac and Win/Linux

chrome/browser/ui/location_bar/location_bar_util.cc

Index: chrome/browser/ui/location_bar/location_bar_util.cc
diff --git a/chrome/browser/ui/location_bar/location_bar_util.cc b/chrome/browser/ui/location_bar/location_bar_util.cc
index 23b6b5d6db82ce617575477a0624d269d6b51b4f..7f738b7f09d96da8007712a2f812f408edfe21e9 100644
--- a/chrome/browser/ui/location_bar/location_bar_util.cc
+++ b/chrome/browser/ui/location_bar/location_bar_util.cc
@@ -16,7 +16,8 @@ base::string16 CalculateMinString(const base::string16& description) {
   const size_t chop_index = description.find_first_of(
       base::kWhitespaceUTF16 + base::ASCIIToUTF16("."));
   base::string16 min_string((chop_index == base::string16::npos) ?
-      gfx::TruncateString(description, 3) : description.substr(0, chop_index));
+      gfx::TruncateString(description, 3, gfx::WORD_BREAK) :
+      description.substr(0, chop_index));
   base::i18n::AdjustStringForLocaleDirection(&min_string);
   return min_string;
 }