Rename cc::ResourceProvider::ResourceId to cc::ResourceId and move it to its own file.

cc/layers/layer_impl.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/layers/layer_impl.h"
 
 #include "base/json/json_reader.h"
 #include "base/strings/stringprintf.h"
 #include "base/trace_event/trace_event.h"
 #include "base/trace_event/trace_event_argument.h"
@@ skipping 361 matching lines @@
 }
 
 RenderPassId LayerImpl::FirstContributingRenderPassId() const {
   return RenderPassId(0, 0);
 }
 
 RenderPassId LayerImpl::NextContributingRenderPassId(RenderPassId id) const {
   return RenderPassId(0, 0);
 }
 
-void LayerImpl::GetContentsResourceId(ResourceProvider::ResourceId* resource_id,
+void LayerImpl::GetContentsResourceId(ResourceId* resource_id,
                                       gfx::Size* resource_size) const {
   NOTREACHED();
   *resource_id = 0;
 }
 
 gfx::Vector2dF LayerImpl::ScrollBy(const gfx::Vector2dF& scroll) {
   gfx::ScrollOffset adjusted_scroll(scroll);
   if (layer_tree_impl()->settings().use_pinch_virtual_viewport) {
     if (!user_scrollable_horizontal_)
       adjusted_scroll.set_x(0);
@@ skipping 349 matching lines @@
 
 void LayerImpl::NoteLayerPropertyChangedForDescendants() {
   layer_tree_impl()->set_needs_update_draw_properties();
   for (size_t i = 0; i < children_.size(); ++i)
     children_[i]->NoteLayerPropertyChangedForDescendantsInternal();
   SetNeedsPushProperties();
 }
 
 #if DCHECK_IS_ON()
 // Verify that the resource id is valid.
-static ResourceProvider::ResourceId ValidateResource(
-    const ResourceProvider* provider,
-    ResourceProvider::ResourceId id) {
+static ResourceId ValidateResource(const ResourceProvider* provider,
+                                   ResourceId id) {
   provider->ValidateResource(id);
   return id;
 }
 #endif
 
 void LayerImpl::ValidateQuadResourcesInternal(DrawQuad* quad) const {
 #if DCHECK_IS_ON()
   quad->IterateResources(
       base::Bind(&ValidateResource, layer_tree_impl_->resource_provider()));
 #endif
@@ skipping 877 matching lines @@
   gfx::Transform scaled_draw_transform =
       draw_properties_.target_space_transform;
   scaled_draw_transform.Scale(SK_MScalar1 / scale, SK_MScalar1 / scale);
   gfx::Size scaled_content_bounds =
       gfx::ToCeiledSize(gfx::ScaleSize(content_bounds(), scale));
   return MathUtil::MapEnclosingClippedRect(scaled_draw_transform,
                                            gfx::Rect(scaled_content_bounds));
 }
 
 }  // namespace cc