pepper_plugin_instance.h revision a36e5920737c6adbddd3e43b760e5de8431db6e0 
1// Copyright (c) 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CONTENT_PUBLIC_RENDERER_PEPPER_PLUGIN_INSTANCE_H_
6#define CONTENT_PUBLIC_RENDERER_PEPPER_PLUGIN_INSTANCE_H_
7
8#include "base/basictypes.h"
9#include "base/callback_forward.h"
10#include "base/process/process_handle.h"
11#include "content/common/content_export.h"
12#include "ppapi/c/pp_resource.h"
13#include "ppapi/c/private/ppb_instance_private.h"
14
15class GURL;
16
17namespace base {
18class FilePath;
19}
20
21namespace gfx {
22class ImageSkia;
23class Rect;
24}
25
26namespace ppapi {
27class PpapiPermissions;
28class VarTracker;
29struct URLRequestInfoData;
30}
31
32namespace IPC {
33struct ChannelHandle;
34}
35
36namespace WebKit {
37class WebPluginContainer;
38}
39
40namespace content {
41class RenderView;
42
43class PepperPluginInstance {
44 public:
45  static CONTENT_EXPORT PepperPluginInstance* Get(PP_Instance instance_id);
46
47  virtual ~PepperPluginInstance() {}
48
49  virtual content::RenderView* GetRenderView() = 0;
50
51  virtual WebKit::WebPluginContainer* GetContainer() = 0;
52
53  virtual ppapi::VarTracker* GetVarTracker() = 0;
54
55  virtual const GURL& GetPluginURL() = 0;
56
57  // Returns the location of this module.
58  virtual base::FilePath GetModulePath() = 0;
59
60  // Returns a reference to a file with the given path.
61  // The returned object will have a refcount of 0 (just like "new").
62  virtual PP_Resource CreateExternalFileReference(
63      const base::FilePath& external_file_path) = 0;
64
65  // Creates a PPB_ImageData given a Skia image.
66  virtual PP_Resource CreateImage(gfx::ImageSkia* source_image,
67                                  float scale) = 0;
68
69  // Switches this instance with one that uses the out of process IPC proxy.
70  virtual PP_ExternalPluginResult SwitchToOutOfProcessProxy(
71      const base::FilePath& file_path,
72      ppapi::PpapiPermissions permissions,
73      const IPC::ChannelHandle& channel_handle,
74      base::ProcessId plugin_pid,
75      int plugin_child_id) = 0;
76
77  // Set this to true if plugin thinks it will always be on top. This allows us
78  // to use a more optimized painting path in some cases.
79  virtual void SetAlwaysOnTop(bool on_top) = 0;
80
81  // Returns true iff the plugin is a full-page plugin (i.e. not in an iframe
82  // or embedded in a page).
83  virtual bool IsFullPagePlugin() = 0;
84
85  // Switches between fullscreen and normal mode. If |delay_report| is set to
86  // false, it may report the new state through DidChangeView immediately. If
87  // true, it will delay it. When called from the plugin, delay_report should
88  // be true to avoid re-entrancy.
89  virtual void FlashSetFullscreen(bool fullscreen, bool delay_report) = 0;
90
91  virtual bool IsRectTopmost(const gfx::Rect& rect) = 0;
92
93  virtual void Navigate(const ppapi::URLRequestInfoData& request,
94                        const char* target,
95                        bool from_user_action,
96                        const base::Callback<void(int32_t)>& callback) = 0;
97};
98
99}  // namespace content
100
101#endif  // CONTENT_PUBLIC_RENDERER_PEPPER_PLUGIN_INSTANCE_H_
102