ContextProvider in OutputSurface

cc/trees/layer_tree_host_impl.cc

 // Copyright 2011 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/trees/layer_tree_host_impl.h"
 
 #include <algorithm>
 
 #include "base/basictypes.h"
 #include "base/containers/hash_tables.h"
@@ skipping 450 matching lines @@
 
 void LayerTreeHostImpl::FrameData::AppendRenderPass(
     scoped_ptr<RenderPass> render_pass) {
   render_passes_by_id[render_pass->id] = render_pass.get();
   render_passes.push_back(render_pass.Pass());
 }
 
 static DrawMode GetDrawMode(OutputSurface* output_surface) {
   if (output_surface->ForcedDrawToSoftwareDevice()) {
     return DRAW_MODE_RESOURCELESS_SOFTWARE;
-  } else if (output_surface->context3d()) {
+  } else if (output_surface->context_provider()) {
     return DRAW_MODE_HARDWARE;
   } else {
     DCHECK(output_surface->software_device());
     return DRAW_MODE_SOFTWARE;
   }
 }
 
 static void AppendQuadsForLayer(RenderPass* target_render_pass,
                                 LayerImpl* layer,
                                 const OcclusionTrackerImpl& occlusion_tracker,
@@ skipping 1087 matching lines @@
 }
 
 void LayerTreeHostImpl::CreateAndSetRenderer(
     OutputSurface* output_surface,
     ResourceProvider* resource_provider,
     bool skip_gl_renderer) {
   DCHECK(!renderer_);
   if (output_surface->capabilities().delegated_rendering) {
     renderer_ =
         DelegatingRenderer::Create(this, output_surface, resource_provider);
-  } else if (output_surface->context3d() && !skip_gl_renderer) {
+  } else if (output_surface->context_provider() && !skip_gl_renderer) {
     renderer_ = GLRenderer::Create(this,
                                    output_surface,
                                    resource_provider,
                                    settings_.highp_threshold_min,
                                    settings_.force_direct_layer_drawing);
   } else if (output_surface->software_device()) {
     renderer_ =
         SoftwareRenderer::Create(this, output_surface, resource_provider);
   }
 
@@ skipping 90 matching lines @@
     pending_tree_->set_needs_update_draw_properties();
 
   return true;
 }
 
 bool LayerTreeHostImpl::DeferredInitialize(
     scoped_refptr<ContextProvider> offscreen_context_provider) {
   DCHECK(output_surface_->capabilities().deferred_gl_initialization);
   DCHECK(settings_.impl_side_painting);
   DCHECK(settings_.solid_color_scrollbars);
-  DCHECK(output_surface_->context3d());
+  DCHECK(output_surface_->context_provider());
 
   ReleaseTreeResources();
   renderer_.reset();
   resource_provider_->InitializeGL();
   bool skip_gl_renderer = false;
   CreateAndSetRenderer(
       output_surface_.get(), resource_provider_.get(), skip_gl_renderer);
 
   bool success = !!renderer_.get();
   client_->DidTryInitializeRendererOnImplThread(success,
                                                 offscreen_context_provider);
   if (success) {
     EnforceZeroBudget(false);
     client_->SetNeedsCommitOnImplThread();
   }
   return success;
 }
 
 void LayerTreeHostImpl::ReleaseGL() {
   DCHECK(output_surface_->capabilities().deferred_gl_initialization);
   DCHECK(settings_.impl_side_painting);
   DCHECK(settings_.solid_color_scrollbars);
-  DCHECK(output_surface_->context3d());
+  DCHECK(output_surface_->context_provider());
 
   ReleaseTreeResources();
   renderer_.reset();
   tile_manager_.reset();
   resource_provider_->InitializeSoftware();
 
   bool skip_gl_renderer = true;
   CreateAndSetRenderer(
       output_surface_.get(), resource_provider_.get(), skip_gl_renderer);
   DCHECK(renderer_);
@@ skipping 800 matching lines @@
 
 ResourceProvider::ResourceId LayerTreeHostImpl::ResourceIdForUIResource(
     UIResourceId uid) const {
   UIResourceMap::const_iterator iter = ui_resource_map_.find(uid);
   if (iter != ui_resource_map_.end())
     return iter->second;
   return 0;
 }
 
 }  // namespace cc