Moving GraphicsContext and dependencies from core to platform.

Source/platform/fonts/mac/SimpleFontDataMac.mm

Index: Source/platform/fonts/mac/SimpleFontDataMac.mm
diff --git a/Source/core/platform/graphics/mac/SimpleFontDataMac.mm b/Source/platform/fonts/mac/SimpleFontDataMac.mm
similarity index 98%
rename from Source/core/platform/graphics/mac/SimpleFontDataMac.mm
rename to Source/platform/fonts/mac/SimpleFontDataMac.mm
index b0448b6af5228448fd28c9c78c1235e11608f38e..dbe573f6a1eb7ae47a405d9142140255cc750c04 100644
--- a/Source/core/platform/graphics/mac/SimpleFontDataMac.mm
+++ b/Source/platform/fonts/mac/SimpleFontDataMac.mm
@@ -25,15 +25,15 @@
  */
 
 #import "config.h"
-#import "core/platform/graphics/SimpleFontData.h"
+#import "platform/fonts/SimpleFontData.h"
 
 #import <AppKit/AppKit.h>
 #import <ApplicationServices/ApplicationServices.h>
 #import <float.h>
 #import <unicode/uchar.h>
 #import "platform/SharedBuffer.h"
-#import "core/platform/graphics/Font.h"
-#import "core/platform/graphics/FontCache.h"
+#import "platform/fonts/Font.h"
+#import "platform/fonts/FontCache.h"
 #import "platform/fonts/FontDescription.h"
 #import "platform/geometry/FloatRect.h"
 #import "platform/graphics/Color.h"
@@ -293,10 +293,10 @@ void SimpleFontData::platformDestroy()
     if (!isCustomFont() && m_derivedFontData) {
         // These come from the cache.
         if (m_derivedFontData->smallCaps)
-            fontCache()->releaseFontData(m_derivedFontData->smallCaps.get());
+            FontCache::fontCache()->releaseFontData(m_derivedFontData->smallCaps.get());
 
         if (m_derivedFontData->emphasisMark)
-            fontCache()->releaseFontData(m_derivedFontData->emphasisMark.get());
+            FontCache::fontCache()->releaseFontData(m_derivedFontData->emphasisMark.get());
     }
 }
 
@@ -330,7 +330,7 @@ PassRefPtr<SimpleFontData> SimpleFontData::platformCreateScaledFontData(const Fo
         scaledFontData.m_syntheticOblique = (fontTraits & NSItalicFontMask) && !(scaledFontTraits & NSItalicFontMask);
 
         // SimpleFontData::platformDestroy() takes care of not deleting the cached font data twice.
-        return fontCache()->fontDataFromFontPlatformData(&scaledFontData);
+        return FontCache::fontCache()->fontDataFromFontPlatformData(&scaledFontData);
     }
     END_BLOCK_OBJC_EXCEPTIONS;