Make platform/graphics to use USING_FAST_MALLOC.

third_party/WebKit/Source/platform/graphics/skia/SkSizeHash.h

Index: third_party/WebKit/Source/platform/graphics/skia/SkSizeHash.h
diff --git a/third_party/WebKit/Source/platform/graphics/skia/SkSizeHash.h b/third_party/WebKit/Source/platform/graphics/skia/SkSizeHash.h
index 679d41add45a1661105dd4798fdeaf2a49db6445..cba9e73030154aa36a28d39320514950926cc1bb 100644
--- a/third_party/WebKit/Source/platform/graphics/skia/SkSizeHash.h
+++ b/third_party/WebKit/Source/platform/graphics/skia/SkSizeHash.h
@@ -34,16 +34,19 @@
 namespace WTF {
 
 template<> struct IntHash<SkSize> {
+    STATIC_ONLY(IntHash);
     static unsigned hash(const SkSize& key) { return pairIntHash(key.width(), key.height()); }
     static bool equal(const SkSize& a, const SkSize& b) { return a == b; }
     static const bool safeToCompareToEmptyOrDeleted = true;
 };
 
 template<> struct DefaultHash<SkSize> {
+    STATIC_ONLY(DefaultHash);
     typedef IntHash<SkSize> Hash;
 };
 
 template<> struct HashTraits<SkSize> : GenericHashTraits<SkSize> {
+    STATIC_ONLY(HashTraits);
     static const bool emptyValueIsZero = true;
     static SkSize emptyValue() { return SkSize::Make(0, 0); }
     static void constructDeletedValue(SkSize& slot, bool)
@@ -57,16 +60,19 @@ template<> struct HashTraits<SkSize> : GenericHashTraits<SkSize> {
 };
 
 template<> struct IntHash<SkISize> {
+    STATIC_ONLY(IntHash);
     static unsigned hash(const SkISize& key) { return pairIntHash(key.width(), key.height()); }
     static bool equal(const SkISize& a, const SkISize& b) { return a == b; }
     static const bool safeToCompareToEmptyOrDeleted = true;
 };
 
 template<> struct DefaultHash<SkISize> {
+    STATIC_ONLY(DefaultHash);
     typedef IntHash<SkISize> Hash;
 };
 
 template<> struct HashTraits<SkISize> : GenericHashTraits<SkISize> {
+    STATIC_ONLY(HashTraits);
     static const bool emptyValueIsZero = true;
     static SkISize emptyValue() { return SkISize::Make(0, 0); }
     static void constructDeletedValue(SkISize& slot, bool)