Delete per-layer gpu rasterization hint.

webkit/renderer/compositor_bindings/web_content_layer_impl.cc

Index: webkit/renderer/compositor_bindings/web_content_layer_impl.cc
diff --git a/webkit/renderer/compositor_bindings/web_content_layer_impl.cc b/webkit/renderer/compositor_bindings/web_content_layer_impl.cc
index fadafc29958ce9d9f4e28cbd2caac02ec2e8c900..fb15a6166085f0bdb202eca9d8ad6c05c154fef8 100644
--- a/webkit/renderer/compositor_bindings/web_content_layer_impl.cc
+++ b/webkit/renderer/compositor_bindings/web_content_layer_impl.cc
@@ -46,11 +46,6 @@ void WebContentLayerImpl::setDrawCheckerboardForMissingTiles(bool enable) {
   layer_->layer()->SetDrawCheckerboardForMissingTiles(enable);
 }
 
-void WebContentLayerImpl::setHasGpuRasterizationHint(bool has_hint) {
-  // TODO(ajuma): Convert per-layer GPU rasterization hints to per-layer
-  // prepaint-disabling hints (crbug.com/365885).
-}
-
 void WebContentLayerImpl::PaintContents(
     SkCanvas* canvas,
     const gfx::Rect& clip,