Add tinted static UI resource cache

cc/resources/ui_resource_bitmap.cc

Index: cc/resources/ui_resource_bitmap.cc
diff --git a/cc/resources/ui_resource_bitmap.cc b/cc/resources/ui_resource_bitmap.cc
index 9c42bd811fd527c1bd91db5bf0a47db538323e25..c730c0e5e8987dd39cc98edf53f25cb02a45bd01 100644
--- a/cc/resources/ui_resource_bitmap.cc
+++ b/cc/resources/ui_resource_bitmap.cc
@@ -9,7 +9,7 @@
 #include <memory>
 
 #include "base/logging.h"
-#include "third_party/skia/include/core/SkBitmap.h"
+#include "third_party/skia/include/core/SkImageInfo.h"
 #include "third_party/skia/include/core/SkMallocPixelRef.h"
 #include "third_party/skia/include/core/SkPixelRef.h"
 
@@ -50,6 +50,14 @@ void UIResourceBitmap::Create(sk_sp<SkPixelRef> pixel_ref,
   opaque_ = (format == ETC1);
 }
 
+void UIResourceBitmap::DrawToCanvas(SkCanvas* canvas, SkPaint* paint) {
+  SkBitmap bitmap;
+  bitmap.setInfo(pixel_ref_.get()->info(), pixel_ref_.get()->rowBytes());
+  bitmap.setPixelRef(pixel_ref_.get());
+  canvas->drawBitmap(bitmap, 0, 0, paint);
+  canvas->flush();
+}
+
 UIResourceBitmap::UIResourceBitmap(const SkBitmap& skbitmap) {
   DCHECK_EQ(skbitmap.width(), skbitmap.rowBytesAsPixels());
   DCHECK(skbitmap.isImmutable());