chromium/third_party/blink/renderer/modules/canvas/htmlcanvas/html_canvas_element_module.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/modules/canvas/htmlcanvas/html_canvas_element_module.h"

#include "base/metrics/histogram_functions.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_canvas_context_creation_attributes_module.h"
#include "third_party/blink/renderer/core/dom/dom_node_ids.h"
#include "third_party/blink/renderer/core/html/canvas/canvas_rendering_context.h"
#include "third_party/blink/renderer/core/offscreencanvas/offscreen_canvas.h"
#include "third_party/blink/renderer/modules/canvas/htmlcanvas/canvas_context_creation_attributes_helpers.h"

namespace blink {

V8RenderingContext* HTMLCanvasElementModule::getContext(
    HTMLCanvasElement& canvas,
    const String& context_id,
    const CanvasContextCreationAttributesModule* attributes,
    ExceptionState& exception_state) { … }

OffscreenCanvas* HTMLCanvasElementModule::transferControlToOffscreen(
    ScriptState* script_state,
    HTMLCanvasElement& canvas,
    ExceptionState& exception_state) { … }

OffscreenCanvas* HTMLCanvasElementModule::TransferControlToOffscreenInternal(
    ScriptState* script_state,
    HTMLCanvasElement& canvas,
    ExceptionState& exception_state) { … }

}  // namespace blink