blob: 412bb35e4b69cc4675d5405d65e2da297124c162 [file] [log] [blame]
// Copyright (c) 2016 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.
#ifndef CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_CHILD_FRAME_H_
#define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_CHILD_FRAME_H_
#include "base/macros.h"
#include "content/browser/renderer_host/render_view_host_delegate_view.h"
#include "content/browser/web_contents/web_contents_view.h"
namespace content {
class RenderWidgetHostImpl;
class WebContentsImpl;
class WebContentsViewDelegate;
class WebContentsViewChildFrame : public WebContentsView,
public RenderViewHostDelegateView {
public:
WebContentsViewChildFrame(WebContentsImpl* web_contents,
WebContentsViewDelegate* delegate,
RenderViewHostDelegateView** delegate_view);
~WebContentsViewChildFrame() override;
// WebContentsView implementation --------------------------------------------
gfx::NativeView GetNativeView() const override;
gfx::NativeView GetContentNativeView() const override;
gfx::NativeWindow GetTopLevelNativeWindow() const override;
void GetContainerBounds(gfx::Rect* out) const override;
void SizeContents(const gfx::Size& size) override;
void Focus() override;
void SetInitialFocus() override;
void StoreFocus() override;
void RestoreFocus() override;
void FocusThroughTabTraversal(bool reverse) override;
DropData* GetDropData() const override;
gfx::Rect GetViewBounds() const override;
void CreateView(gfx::NativeView context) override;
RenderWidgetHostViewBase* CreateViewForWidget(
RenderWidgetHost* render_widget_host,
bool is_guest_view_hack) override;
RenderWidgetHostViewBase* CreateViewForChildWidget(
RenderWidgetHost* render_widget_host) override;
void SetPageTitle(const base::string16& title) override;
void RenderViewCreated(RenderViewHost* host) override;
void RenderViewReady() override;
void RenderViewHostChanged(RenderViewHost* old_host,
RenderViewHost* new_host) override;
void SetOverscrollControllerEnabled(bool enabled) override;
#if defined(OS_MACOSX)
bool CloseTabAfterEventTrackingIfNeeded() override;
#endif
// Backend implementation of RenderViewHostDelegateView.
void ShowContextMenu(RenderFrameHost* render_frame_host,
const ContextMenuParams& params) override;
void StartDragging(const DropData& drop_data,
blink::WebDragOperationsMask allowed_ops,
const gfx::ImageSkia& image,
const gfx::Vector2d& image_offset,
const DragEventSourceInfo& event_info,
RenderWidgetHostImpl* source_rwh) override;
void UpdateDragCursor(blink::WebDragOperation operation) override;
void GotFocus(RenderWidgetHostImpl* render_widget_host) override;
void TakeFocus(bool reverse) override;
private:
WebContentsView* GetOuterView();
const WebContentsView* GetOuterView() const;
RenderViewHostDelegateView* GetOuterDelegateView();
// The WebContentsImpl whose contents we display.
WebContentsImpl* web_contents_;
// The delegate ownership is passed to WebContentsView.
std::unique_ptr<WebContentsViewDelegate> delegate_;
DISALLOW_COPY_AND_ASSIGN(WebContentsViewChildFrame);
};
} // namespace content
#endif // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_CHILD_FRAME_H_