Remove content/plugin

content/plugin/webplugin_proxy.h

-// Copyright (c) 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.
-
-#ifndef CONTENT_PLUGIN_WEBPLUGIN_PROXY_H_
-#define CONTENT_PLUGIN_WEBPLUGIN_PROXY_H_
-
-#include <stdint.h>
-
-#include <string>
-
-#include "base/containers/hash_tables.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/weak_ptr.h"
-#include "build/build_config.h"
-#include "content/child/npapi/webplugin.h"
-#include "ipc/ipc_message.h"
-#include "ipc/ipc_sender.h"
-#include "skia/ext/refptr.h"
-#include "third_party/skia/include/core/SkCanvas.h"
-#include "ui/gl/gpu_preference.h"
-#include "ui/surface/transport_dib.h"
-#include "url/gurl.h"
-
-#if defined(OS_MACOSX)
-#include <ApplicationServices/ApplicationServices.h>
-
-#include "base/mac/scoped_cftyperef.h"
-#endif
-
-namespace content {
-class PluginChannel;
-class WebPluginDelegateImpl;
-
-#if defined(OS_MACOSX)
-class WebPluginAcceleratedSurfaceProxy;
-#endif
-
-// This is an implementation of WebPlugin that proxies all calls to the
-// renderer.
-class WebPluginProxy : public WebPlugin,
-                       public IPC::Sender {
- public:
-  // Creates a new proxy for WebPlugin, using the given sender to send the
-  // marshalled WebPlugin calls.
-  WebPluginProxy(PluginChannel* channel,
-                 int route_id,
-                 const GURL& page_url,
-                 int host_render_view_routing_id);
-  ~WebPluginProxy() override;
-
-  void set_delegate(WebPluginDelegateImpl* d) { delegate_ = d; }
-
-  // WebPlugin overrides
-  void Invalidate() override;
-  void InvalidateRect(const gfx::Rect& rect) override;
-  bool FindProxyForUrl(const GURL& url, std::string* proxy_list) override;
-  void SetCookie(const GURL& url,
-                 const GURL& first_party_for_cookies,
-                 const std::string& cookie) override;
-  std::string GetCookies(const GURL& url,
-                         const GURL& first_party_for_cookies) override;
-  void UpdateGeometry(const gfx::Rect& window_rect,
-                      const gfx::Rect& clip_rect,
-                      const TransportDIB::Handle& windowless_buffer0,
-                      const TransportDIB::Handle& windowless_buffer1,
-                      int windowless_buffer_index);
-  void CancelDocumentLoad() override;
-  void DidStartLoading() override;
-  void DidStopLoading() override;
-  bool IsOffTheRecord() override;
-#if defined(OS_MACOSX)
-  void FocusChanged(bool focused) override;
-  void StartIme() override;
-  WebPluginAcceleratedSurface* GetAcceleratedSurface(
-      gfx::GpuPreference gpu_preference) override;
-  void AcceleratedPluginEnabledRendering() override;
-  void AcceleratedPluginAllocatedIOSurface(int32_t width,
-                                           int32_t height,
-                                           uint32_t surface_id) override;
-  void AcceleratedPluginSwappedIOSurface() override;
-#endif
-
-  // IPC::Sender implementation.
-  bool Send(IPC::Message* msg) override;
-
-  // class-specific methods
-
-  // Returns the id of the renderer that contains this plugin.
-  int GetRendererId();
-
-  // Returns the id of the associated render view.
-  int host_render_view_routing_id() const {
-    return host_render_view_routing_id_;
-  }
-
-  // For windowless plugins, paints the given rectangle into the local buffer.
-  void Paint(const gfx::Rect& rect);
-
-  // Callback from the renderer to let us know that a paint occurred.
-  void DidPaint();
-
- private:
-  class SharedTransportDIB : public base::RefCounted<SharedTransportDIB> {
-   public:
-    explicit SharedTransportDIB(TransportDIB* dib);
-    TransportDIB* dib() { return dib_.get(); }
-   private:
-    friend class base::RefCounted<SharedTransportDIB>;
-    ~SharedTransportDIB();
-
-    scoped_ptr<TransportDIB> dib_;
-  };
-
-  // Handler for sending over the paint event to the plugin.
-  void OnPaint(const gfx::Rect& damaged_rect);
-
-#if defined(OS_WIN)
-  void CreateCanvasFromHandle(const TransportDIB::Handle& dib_handle,
-                              const gfx::Rect& window_rect,
-                              skia::RefPtr<SkCanvas>* canvas);
-#elif defined(OS_MACOSX)
-  static void CreateDIBAndCGContextFromHandle(
-      const TransportDIB::Handle& dib_handle,
-      const gfx::Rect& window_rect,
-      scoped_ptr<TransportDIB>* dib_out,
-      base::ScopedCFTypeRef<CGContextRef>* cg_context_out);
-#endif
-
-  // Updates the shared memory sections where windowless plugins paint.
-  void SetWindowlessBuffers(const TransportDIB::Handle& windowless_buffer0,
-                            const TransportDIB::Handle& windowless_buffer1,
-                            const gfx::Rect& window_rect);
-
-#if defined(OS_MACOSX)
-  CGContextRef windowless_context() const {
-    return windowless_contexts_[windowless_buffer_index_].get();
-  }
-#else
-  skia::RefPtr<SkCanvas> windowless_canvas() const {
-    return windowless_canvases_[windowless_buffer_index_];
-  }
-#endif
-
-  scoped_refptr<PluginChannel> channel_;
-  int route_id_;
-  WebPluginDelegateImpl* delegate_;
-  gfx::Rect damaged_rect_;
-  bool waiting_for_paint_;
-  // The url of the main frame hosting the plugin.
-  GURL page_url_;
-
-  // Variables used for desynchronized windowless plugin painting. See note in
-  // webplugin_delegate_proxy.h for how this works. The two sets of windowless_*
-  // fields are for the front-buffer and back-buffer of a buffer flipping system
-  // and windowless_buffer_index_ identifies which set we are using as the
-  // back-buffer at any given time.
-  int windowless_buffer_index_;
-#if defined(OS_MACOSX)
-  scoped_ptr<TransportDIB> windowless_dibs_[2];
-  base::ScopedCFTypeRef<CGContextRef> windowless_contexts_[2];
-  scoped_ptr<WebPluginAcceleratedSurfaceProxy> accelerated_surface_;
-#else
-  skia::RefPtr<SkCanvas> windowless_canvases_[2];
-#endif
-
-  // Contains the routing id of the host render view.
-  int host_render_view_routing_id_;
-
-  base::WeakPtrFactory<WebPluginProxy> weak_factory_;
-};
-
-}  // namespace content
-
-#endif  // CONTENT_PLUGIN_WEBPLUGIN_PROXY_H_