cc: Add color space to image decode caches

cc/tiles/tile_manager.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/tiles/tile_manager.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 847 matching lines @@
   const std::vector<PrioritizedTile>& tiles_to_process_for_images =
       work_to_schedule.tiles_to_process_for_images;
   std::vector<DrawImage> new_locked_images;
   for (const PrioritizedTile& prioritized_tile : tiles_to_process_for_images) {
     Tile* tile = prioritized_tile.tile();
 
     // TODO(khushalsagar): Send these images to the ImageDecodeService, through
     // the CheckerImageTracker as well. See crbug.com/691087.
     std::vector<DrawImage> images;
     prioritized_tile.raster_source()->GetDiscardableImagesInRect(
-        tile->enclosing_layer_rect(), tile->contents_scale(), &images);
+        tile->enclosing_layer_rect(), tile->contents_scale(),
+        raster_color_space, &images);
     new_locked_images.insert(new_locked_images.end(), images.begin(),
                              images.end());
   }
 
   // TODO(vmpstr): SOON is misleading here, but these images can come from
   // several diffent tiles. Rethink what we actually want to trace here. Note
   // that I'm using SOON, since it can't be NOW (these are prepaint).
   ImageDecodeCache::TracingInfo tracing_info(prepare_tiles_count_,
                                              TilePriority::SOON);
   std::vector<scoped_refptr<TileTask>> new_locked_image_tasks =
@@ skipping 83 matching lines @@
   playback_settings.skip_images =
       prioritized_tile.priority().resolution == LOW_RESOLUTION;
 
   // Create and queue all image decode tasks that this tile depends on.
   TileTask::Vector decode_tasks;
   std::vector<DrawImage>& images = scheduled_draw_images_[tile->id()];
   ImageIdFlatSet images_to_skip;
   images.clear();
   if (!playback_settings.skip_images) {
     prioritized_tile.raster_source()->GetDiscardableImagesInRect(
-        tile->enclosing_layer_rect(), tile->contents_scale(), &images);
+        tile->enclosing_layer_rect(), tile->contents_scale(), color_space,
+        &images);
     checker_image_tracker_.FilterImagesForCheckeringForTile(
         &images, &images_to_skip, prioritized_tile.tile()->tiling()->tree());
   }
 
   // We can skip the image hijack canvas if we have no images, or no images to
   // skip during raster.
   playback_settings.use_image_hijack_canvas =
       !images.empty() || !images_to_skip.empty();
   playback_settings.images_to_skip = std::move(images_to_skip);
 
@@ skipping 451 matching lines @@
   all_tile_tasks_completed = false;
   did_notify_all_tile_tasks_completed = false;
 }
 
 TileManager::PrioritizedWorkToSchedule::PrioritizedWorkToSchedule() = default;
 TileManager::PrioritizedWorkToSchedule::PrioritizedWorkToSchedule(
     PrioritizedWorkToSchedule&& other) = default;
 TileManager::PrioritizedWorkToSchedule::~PrioritizedWorkToSchedule() = default;
 
 }  // namespace cc