Improving flat containers interface.

cc/output/direct_renderer.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/output/direct_renderer.h"
 
 #include <stddef.h>
 
 #include <utility>
 #include <vector>
@@ skipping 174 matching lines @@
       if (const TileDrawQuad* tile_quad = CanPassBeDrawnDirectly(pass.get())) {
         // If the render pass is drawn directly, it will not be drawn from as
         // a render pass so it's not added to the map.
         render_pass_bypass_quads_[pass->id] = *tile_quad;
         continue;
       }
     }
     render_passes_in_frame[pass->id] = RenderPassTextureSize(pass.get());
   }
 
-  std::vector<int> passes_to_delete;
+  std::vector<RenderPassId> passes_to_delete;
   for (const auto& pair : render_pass_textures_) {
     auto it = render_passes_in_frame.find(pair.first);
     if (it == render_passes_in_frame.end()) {
       passes_to_delete.push_back(pair.first);
       continue;
     }
 
     gfx::Size required_size = it->second;
     ScopedResource* texture = pair.second.get();
     DCHECK(texture);
@@ skipping 424 matching lines @@
   if (BindFramebufferToTexture(texture)) {
     InitializeViewport(current_frame(), render_pass->output_rect,
                        gfx::Rect(render_pass->output_rect.size()),
                        texture->size());
     return true;
   }
 
   return false;
 }
 
-bool DirectRenderer::HasAllocatedResourcesForTesting(int render_pass_id) const {
+bool DirectRenderer::HasAllocatedResourcesForTesting(
+    RenderPassId render_pass_id) const {
   auto iter = render_pass_textures_.find(render_pass_id);
   return iter != render_pass_textures_.end() && iter->second->id();
 }
 
 // static
 gfx::Size DirectRenderer::RenderPassTextureSize(const RenderPass* render_pass) {
   return render_pass->output_rect.size();
 }
 
 void DirectRenderer::SetCurrentFrameForTesting(const DrawingFrame& frame) {
   current_frame_valid_ = true;
   current_frame_ = frame;
 }
 
 }  // namespace cc