diff options
Diffstat (limited to 'cc/raster/zero_copy_tile_task_worker_pool.cc')
-rw-r--r-- | cc/raster/zero_copy_tile_task_worker_pool.cc | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/cc/raster/zero_copy_tile_task_worker_pool.cc b/cc/raster/zero_copy_tile_task_worker_pool.cc index 4310f96..1fd8e3d 100644 --- a/cc/raster/zero_copy_tile_task_worker_pool.cc +++ b/cc/raster/zero_copy_tile_task_worker_pool.cc @@ -68,22 +68,22 @@ scoped_ptr<TileTaskWorkerPool> ZeroCopyTileTaskWorkerPool::Create( base::SequencedTaskRunner* task_runner, TaskGraphRunner* task_graph_runner, ResourceProvider* resource_provider, - bool use_rgba_4444_texture_format) { - return make_scoped_ptr<TileTaskWorkerPool>(new ZeroCopyTileTaskWorkerPool( - task_runner, task_graph_runner, resource_provider, - use_rgba_4444_texture_format)); + ResourceFormat preferred_tile_format) { + return make_scoped_ptr<TileTaskWorkerPool>( + new ZeroCopyTileTaskWorkerPool(task_runner, task_graph_runner, + resource_provider, preferred_tile_format)); } ZeroCopyTileTaskWorkerPool::ZeroCopyTileTaskWorkerPool( base::SequencedTaskRunner* task_runner, TaskGraphRunner* task_graph_runner, ResourceProvider* resource_provider, - bool use_rgba_4444_texture_format) + ResourceFormat preferred_tile_format) : task_runner_(task_runner), task_graph_runner_(task_graph_runner), namespace_token_(task_graph_runner->GetNamespaceToken()), resource_provider_(resource_provider), - use_rgba_4444_texture_format_(use_rgba_4444_texture_format) {} + preferred_tile_format_(preferred_tile_format) {} ZeroCopyTileTaskWorkerPool::~ZeroCopyTileTaskWorkerPool() { } @@ -125,9 +125,13 @@ void ZeroCopyTileTaskWorkerPool::CheckForCompletedTasks() { ResourceFormat ZeroCopyTileTaskWorkerPool::GetResourceFormat( bool must_support_alpha) const { - return use_rgba_4444_texture_format_ - ? RGBA_4444 - : resource_provider_->best_texture_format(); + if (resource_provider_->IsResourceFormatSupported(preferred_tile_format_) && + (DoesResourceFormatSupportAlpha(preferred_tile_format_) || + !must_support_alpha)) { + return preferred_tile_format_; + } + + return resource_provider_->best_texture_format(); } bool ZeroCopyTileTaskWorkerPool::GetResourceRequiresSwizzle( |