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-rw-r--r--ui/gfx/platform_font_mac.mm6
1 files changed, 6 insertions, 0 deletions
diff --git a/ui/gfx/platform_font_mac.mm b/ui/gfx/platform_font_mac.mm
index 898ab57..d433f7b 100644
--- a/ui/gfx/platform_font_mac.mm
+++ b/ui/gfx/platform_font_mac.mm
@@ -10,6 +10,7 @@
#include "base/memory/scoped_nsobject.h"
#include "base/sys_string_conversions.h"
#include "base/utf_string_conversions.h"
+#include "ui/gfx/canvas_skia.h"
#include "ui/gfx/font.h"
namespace gfx {
@@ -55,6 +56,11 @@ int PlatformFontMac::GetAverageCharacterWidth() const {
return average_width_;
}
+int PlatformFontMac::GetStringWidth(const string16& text) const {
+ return CanvasSkia::GetStringWidth(text,
+ Font(const_cast<PlatformFontMac*>(this)));
+}
+
int PlatformFontMac::GetExpectedTextWidth(int length) const {
return length * average_width_;
}