cc::SkiaRenderer hack prototype

cc/surfaces/display.cc

 // Copyright 2014 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/surfaces/display.h"
 
 #include <stddef.h>
 
 #include "base/memory/ptr_util.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/trace_event/trace_event.h"
 #include "cc/debug/benchmark_instrumentation.h"
 #include "cc/output/compositor_frame.h"
 #include "cc/output/compositor_frame_ack.h"
 #include "cc/output/direct_renderer.h"
 #include "cc/output/gl_renderer.h"
 #include "cc/output/renderer_settings.h"
+#include "cc/output/skia_renderer.h"
 #include "cc/output/software_renderer.h"
 #include "cc/output/texture_mailbox_deleter.h"
 #include "cc/scheduler/begin_frame_source.h"
 #include "cc/surfaces/display_client.h"
 #include "cc/surfaces/display_scheduler.h"
 #include "cc/surfaces/surface.h"
 #include "cc/surfaces/surface_aggregator.h"
 #include "cc/surfaces/surface_manager.h"
 #include "gpu/command_buffer/client/gles2_interface.h"
 #include "ui/gfx/buffer_types.h"
@@ skipping 124 matching lines @@
   std::unique_ptr<ResourceProvider> resource_provider(new ResourceProvider(
       output_surface_->context_provider(), bitmap_manager_,
       gpu_memory_buffer_manager_, nullptr, settings_.highp_threshold_min,
       settings_.texture_id_allocation_chunk_size,
       output_surface_->capabilities().delegated_sync_points_required,
       settings_.use_gpu_memory_buffer_resources,
       std::vector<unsigned>(static_cast<size_t>(gfx::BufferFormat::LAST) + 1,
                             GL_TEXTURE_2D)));
 
   if (output_surface_->context_provider()) {
+#if 0
     std::unique_ptr<GLRenderer> renderer = GLRenderer::Create(
         this, &settings_, output_surface_.get(), resource_provider.get(),
         texture_mailbox_deleter_.get(), settings_.highp_threshold_min);
+#else
+    std::unique_ptr<SkiaRenderer> renderer = SkiaRenderer::Create(
+        this, &settings_, output_surface_.get(), resource_provider.get(),
+        true /* use_image_hijack_canvas */);
+#endif
     if (!renderer)
       return;
     renderer_ = std::move(renderer);
   } else if (output_surface_->vulkan_context_provider()) {
 #if defined(ENABLE_VULKAN)
     std::unique_ptr<VulkanRenderer> renderer = VulkanRenderer::Create(
         this, &settings_, output_surface_.get(), resource_provider.get(),
         texture_mailbox_deleter_.get(), settings_.highp_threshold_min);
     if (!renderer)
       return;
@@ skipping 235 matching lines @@
 
   if (surface_id == current_surface_id_)
     UpdateRootSurfaceResourcesLocked();
 }
 
 SurfaceId Display::CurrentSurfaceId() {
   return current_surface_id_;
 }
 
 }  // namespace cc