| // 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 "platform/graphics/paint/CompositingRecorder.h" |
| |
| #include "platform/graphics/GraphicsContext.h" |
| #include "platform/graphics/GraphicsLayer.h" |
| #include "platform/graphics/paint/CompositingDisplayItem.h" |
| #include "platform/graphics/paint/DrawingRecorder.h" |
| #include "platform/graphics/paint/PaintController.h" |
| |
| namespace blink { |
| |
| CompositingRecorder::CompositingRecorder(GraphicsContext& graphics_context, |
| const DisplayItemClient& client, |
| const SkBlendMode xfer_mode, |
| const float opacity, |
| const FloatRect* bounds, |
| ColorFilter color_filter) |
| : client_(client), graphics_context_(graphics_context) { |
| if (RuntimeEnabledFeatures::SlimmingPaintV2Enabled()) |
| return; |
| graphics_context.GetPaintController() |
| .CreateAndAppend<BeginCompositingDisplayItem>(client_, xfer_mode, opacity, |
| bounds, color_filter); |
| } |
| |
| CompositingRecorder::~CompositingRecorder() { |
| if (RuntimeEnabledFeatures::SlimmingPaintV2Enabled()) |
| return; |
| graphics_context_.GetPaintController().EndItem<EndCompositingDisplayItem>( |
| client_); |
| } |
| |
| } // namespace blink |
