cc: Renaming Rasterizer and RasterWorkerPool interfaces

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 <limits>
 
 #include "base/basictypes.h"
@@ skipping 29 matching lines @@
 #include "cc/layers/scrollbar_layer_impl_base.h"
 #include "cc/output/compositor_frame_metadata.h"
 #include "cc/output/copy_output_request.h"
 #include "cc/output/delegating_renderer.h"
 #include "cc/output/gl_renderer.h"
 #include "cc/output/software_renderer.h"
 #include "cc/quads/render_pass_draw_quad.h"
 #include "cc/quads/shared_quad_state.h"
 #include "cc/quads/solid_color_draw_quad.h"
 #include "cc/quads/texture_draw_quad.h"
-#include "cc/resources/bitmap_raster_worker_pool.h"
+#include "cc/resources/bitmap_tile_task_worker_pool.h"
 #include "cc/resources/eviction_tile_priority_queue.h"
-#include "cc/resources/gpu_raster_worker_pool.h"
+#include "cc/resources/gpu_tile_task_worker_pool.h"
 #include "cc/resources/memory_history.h"
-#include "cc/resources/one_copy_raster_worker_pool.h"
+#include "cc/resources/one_copy_tile_task_worker_pool.h"
 #include "cc/resources/picture_layer_tiling.h"
-#include "cc/resources/pixel_buffer_raster_worker_pool.h"
+#include "cc/resources/pixel_buffer_tile_task_worker_pool.h"
 #include "cc/resources/prioritized_resource_manager.h"
 #include "cc/resources/raster_tile_priority_queue.h"
-#include "cc/resources/raster_worker_pool.h"
 #include "cc/resources/resource_pool.h"
 #include "cc/resources/texture_mailbox_deleter.h"
+#include "cc/resources/tile_task_worker_pool.h"
 #include "cc/resources/ui_resource_bitmap.h"
-#include "cc/resources/zero_copy_raster_worker_pool.h"
+#include "cc/resources/zero_copy_tile_task_worker_pool.h"
 #include "cc/scheduler/delay_based_time_source.h"
 #include "cc/trees/damage_tracker.h"
 #include "cc/trees/layer_tree_host.h"
 #include "cc/trees/layer_tree_host_common.h"
 #include "cc/trees/layer_tree_impl.h"
 #include "cc/trees/occlusion_tracker.h"
 #include "cc/trees/single_thread_proxy.h"
 #include "cc/trees/tree_synchronizer.h"
 #include "gpu/command_buffer/client/gles2_interface.h"
 #include "gpu/GLES2/gl2extchromium.h"
@@ skipping 1867 matching lines @@
     pending_tree_->set_needs_update_draw_properties();
   client_->UpdateRendererCapabilitiesOnImplThread();
 }
 
 void LayerTreeHostImpl::CreateAndSetTileManager() {
   DCHECK(!tile_manager_);
   DCHECK(settings_.impl_side_painting);
   DCHECK(output_surface_);
   DCHECK(resource_provider_);
 
-  CreateResourceAndRasterWorkerPool(
-      &raster_worker_pool_, &resource_pool_, &staging_resource_pool_);
-  DCHECK(raster_worker_pool_);
+  CreateResourceAndTileTaskWorkerPool(&tile_task_worker_pool_, &resource_pool_,
+                                      &staging_resource_pool_);
+  DCHECK(tile_task_worker_pool_);
   DCHECK(resource_pool_);
 
   base::SingleThreadTaskRunner* task_runner =
       proxy_->HasImplThread() ? proxy_->ImplThreadTaskRunner()
                               : proxy_->MainThreadTaskRunner();
   DCHECK(task_runner);
   size_t scheduled_raster_task_limit =
       IsSynchronousSingleThreaded() ? std::numeric_limits<size_t>::max()
                                     : settings_.scheduled_raster_task_limit;
-  tile_manager_ = TileManager::Create(this,
-                                      task_runner,
-                                      resource_pool_.get(),
-                                      raster_worker_pool_->AsRasterizer(),
-                                      rendering_stats_instrumentation_,
-                                      scheduled_raster_task_limit);
+  tile_manager_ = TileManager::Create(
+      this, task_runner, resource_pool_.get(),
+      tile_task_worker_pool_->AsTileTaskRunner(),
+      rendering_stats_instrumentation_, scheduled_raster_task_limit);
 
   UpdateTileManagerMemoryPolicy(ActualManagedMemoryPolicy());
 }
 
-void LayerTreeHostImpl::CreateResourceAndRasterWorkerPool(
-    scoped_ptr<RasterWorkerPool>* raster_worker_pool,
+void LayerTreeHostImpl::CreateResourceAndTileTaskWorkerPool(
+    scoped_ptr<TileTaskWorkerPool>* tile_task_worker_pool,
     scoped_ptr<ResourcePool>* resource_pool,
     scoped_ptr<ResourcePool>* staging_resource_pool) {
   base::SingleThreadTaskRunner* task_runner =
       proxy_->HasImplThread() ? proxy_->ImplThreadTaskRunner()
                               : proxy_->MainThreadTaskRunner();
   DCHECK(task_runner);
 
   ContextProvider* context_provider = output_surface_->context_provider();
   if (!context_provider) {
     *resource_pool =
         ResourcePool::Create(resource_provider_.get(),
                              GL_TEXTURE_2D,
                              resource_provider_->best_texture_format());
 
-    *raster_worker_pool =
-        BitmapRasterWorkerPool::Create(task_runner,
-                                       RasterWorkerPool::GetTaskGraphRunner(),
-                                       resource_provider_.get());
+    *tile_task_worker_pool = BitmapTileTaskWorkerPool::Create(
+        task_runner, TileTaskWorkerPool::GetTaskGraphRunner(),
+        resource_provider_.get());
     return;
   }
 
   if (use_gpu_rasterization_) {
     *resource_pool =
         ResourcePool::Create(resource_provider_.get(),
                              GL_TEXTURE_2D,
                              resource_provider_->best_texture_format());
 
-    *raster_worker_pool =
-        GpuRasterWorkerPool::Create(task_runner,
-                                    context_provider,
-                                    resource_provider_.get(),
-                                    settings_.use_distance_field_text);
+    *tile_task_worker_pool = GpuTileTaskWorkerPool::Create(
+        task_runner, context_provider, resource_provider_.get(),
+        settings_.use_distance_field_text);
     return;
   }
 
   if (GetRendererCapabilities().using_image) {
     unsigned image_target = GL_TEXTURE_2D;
 #if defined(OS_MACOSX)
     // GL_TEXTURE_RECTANGLE_ARB target is required by IOSurface backed images.
     DCHECK(context_provider->ContextCapabilities().gpu.texture_rectangle);
     image_target = GL_TEXTURE_RECTANGLE_ARB;
 #endif
     if (settings_.use_image_external) {
       DCHECK(context_provider->ContextCapabilities().gpu.egl_image_external);
       image_target = GL_TEXTURE_EXTERNAL_OES;
     }
 
     if (settings_.use_zero_copy || IsSynchronousSingleThreaded()) {
       *resource_pool =
           ResourcePool::Create(resource_provider_.get(), image_target,
                                resource_provider_->best_texture_format());
 
       TaskGraphRunner* task_graph_runner;
       if (IsSynchronousSingleThreaded()) {
         DCHECK(!single_thread_synchronous_task_graph_runner_);
         single_thread_synchronous_task_graph_runner_.reset(new TaskGraphRunner);
         task_graph_runner = single_thread_synchronous_task_graph_runner_.get();
       } else {
-        task_graph_runner = RasterWorkerPool::GetTaskGraphRunner();
+        task_graph_runner = TileTaskWorkerPool::GetTaskGraphRunner();
       }
 
-      *raster_worker_pool = ZeroCopyRasterWorkerPool::Create(
+      *tile_task_worker_pool = ZeroCopyTileTaskWorkerPool::Create(
           task_runner, task_graph_runner, resource_provider_.get());
       return;
     }
 
     if (settings_.use_one_copy) {
       // We need to create a staging resource pool when using copy rasterizer.
       *staging_resource_pool =
           ResourcePool::Create(resource_provider_.get(), image_target,
                                resource_provider_->best_texture_format());
       *resource_pool =
           ResourcePool::Create(resource_provider_.get(), GL_TEXTURE_2D,
                                resource_provider_->best_texture_format());
 
-      *raster_worker_pool = OneCopyRasterWorkerPool::Create(
-          task_runner, RasterWorkerPool::GetTaskGraphRunner(), context_provider,
-          resource_provider_.get(), staging_resource_pool_.get());
+      *tile_task_worker_pool = OneCopyTileTaskWorkerPool::Create(
+          task_runner, TileTaskWorkerPool::GetTaskGraphRunner(),
+          context_provider, resource_provider_.get(),
+          staging_resource_pool_.get());
       return;
     }
   }
 
   *resource_pool = ResourcePool::Create(
       resource_provider_.get(), GL_TEXTURE_2D,
       resource_provider_->memory_efficient_texture_format());
 
-  *raster_worker_pool = PixelBufferRasterWorkerPool::Create(
-      task_runner, RasterWorkerPool::GetTaskGraphRunner(), context_provider,
+  *tile_task_worker_pool = PixelBufferTileTaskWorkerPool::Create(
+      task_runner, TileTaskWorkerPool::GetTaskGraphRunner(), context_provider,
       resource_provider_.get(),
       GetMaxTransferBufferUsageBytes(context_provider->ContextCapabilities(),
                                      settings_.renderer_settings.refresh_rate));
 }
 
 void LayerTreeHostImpl::DestroyTileManager() {
   tile_manager_ = nullptr;
   resource_pool_ = nullptr;
   staging_resource_pool_ = nullptr;
-  raster_worker_pool_ = nullptr;
+  tile_task_worker_pool_ = nullptr;
   single_thread_synchronous_task_graph_runner_ = nullptr;
 }
 
 bool LayerTreeHostImpl::UsePendingTreeForSync() const {
   // In impl-side painting, synchronize to the pending tree so that it has
   // time to raster before being displayed.
   return settings_.impl_side_painting;
 }
 
 bool LayerTreeHostImpl::IsSynchronousSingleThreaded() const {
@@ skipping 1394 matching lines @@
 }
 
 void LayerTreeHostImpl::UnregisterPictureLayerImpl(PictureLayerImpl* layer) {
   std::vector<PictureLayerImpl*>::iterator it =
       std::find(picture_layers_.begin(), picture_layers_.end(), layer);
   DCHECK(it != picture_layers_.end());
   picture_layers_.erase(it);
 }
 
 }  // namespace cc