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| 1 // Copyright (c) 2006-2008 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 WEBKIT_GLUE_PLUGIN_WEBPLUGIN_DELEGATE_PEPPER_IMPL_H_ | |
| 6 #define WEBKIT_GLUE_PLUGIN_WEBPLUGIN_DELEGATE_PEPPER_IMPL_H_ | |
| 7 | |
| 8 #include "build/build_config.h" | |
| 9 | |
| 10 #include <list> | |
| 11 #include <string> | |
| 12 #include <vector> | |
| 13 | |
| 14 #include "app/gfx/native_widget_types.h" | |
| 15 #include "base/file_path.h" | |
| 16 #include "base/gfx/rect.h" | |
| 17 #include "base/ref_counted.h" | |
| 18 #include "base/task.h" | |
| 19 #include "third_party/npapi/bindings/npapi.h" | |
| 20 #include "webkit/glue/webcursor.h" | |
| 21 #include "webkit/glue/webplugin_delegate.h" | |
| 22 | |
| 23 namespace NPAPI { | |
| 24 class PluginInstance; | |
| 25 } | |
| 26 | |
| 27 // An implementation of WebPluginDelegate for Pepper in-process plugins. | |
| 28 class WebPluginDelegatePepperImpl : public webkit_glue::WebPluginDelegate { | |
| 29 public: | |
| 30 static WebPluginDelegatePepperImpl* Create(const FilePath& filename, | |
| 31 const std::string& mime_type, gfx::PluginWindowHandle containing_view); | |
| 32 | |
| 33 static bool IsPluginDelegateWindow(gfx::NativeWindow window); | |
| 34 static bool GetPluginNameFromWindow(gfx::NativeWindow window, | |
| 35 std::wstring *plugin_name); | |
| 36 | |
| 37 // Returns true if the window handle passed in is that of the dummy | |
| 38 // activation window for windowless plugins. | |
| 39 static bool IsDummyActivationWindow(gfx::NativeWindow window); | |
| 40 | |
| 41 // WebPluginDelegate implementation | |
| 42 virtual bool Initialize(const GURL& url, | |
| 43 const std::vector<std::string>& arg_names, | |
| 44 const std::vector<std::string>& arg_values, | |
| 45 webkit_glue::WebPlugin* plugin, | |
| 46 bool load_manually); | |
| 47 virtual void PluginDestroyed(); | |
| 48 virtual void UpdateGeometry(const gfx::Rect& window_rect, | |
| 49 const gfx::Rect& clip_rect); | |
| 50 virtual void Paint(gfx::NativeDrawingContext context, const gfx::Rect& rect); | |
| 51 virtual void Print(gfx::NativeDrawingContext context); | |
| 52 virtual void SetFocus(); | |
| 53 virtual bool HandleInputEvent(const WebKit::WebInputEvent& event, | |
| 54 WebKit::WebCursorInfo* cursor); | |
| 55 virtual NPObject* GetPluginScriptableObject(); | |
| 56 virtual void DidFinishLoadWithReason(const GURL& url, NPReason reason, | |
| 57 intptr_t notify_data); | |
| 58 virtual int GetProcessId(); | |
| 59 virtual void SendJavaScriptStream(const GURL& url, | |
| 60 const std::string& result, | |
| 61 bool success, bool notify_needed, | |
| 62 intptr_t notify_data); | |
| 63 virtual void DidReceiveManualResponse(const GURL& url, | |
| 64 const std::string& mime_type, | |
| 65 const std::string& headers, | |
| 66 uint32 expected_length, | |
| 67 uint32 last_modified); | |
| 68 virtual void DidReceiveManualData(const char* buffer, int length); | |
| 69 virtual void DidFinishManualLoading(); | |
| 70 virtual void DidManualLoadFail(); | |
| 71 virtual void InstallMissingPlugin(); | |
| 72 virtual webkit_glue::WebPluginResourceClient* CreateResourceClient( | |
| 73 int resource_id, | |
| 74 const GURL& url, | |
| 75 bool notify_needed, | |
| 76 intptr_t notify_data, | |
| 77 intptr_t stream); | |
| 78 // End of WebPluginDelegate implementation. | |
| 79 | |
| 80 bool IsWindowless() const { return true; } | |
| 81 gfx::Rect GetRect() const { return window_rect_; } | |
| 82 gfx::Rect GetClipRect() const { return clip_rect_; } | |
| 83 | |
| 84 // Returns the path for the library implementing this plugin. | |
| 85 FilePath GetPluginPath(); | |
| 86 | |
| 87 private: | |
| 88 friend class DeleteTask<WebPluginDelegatePepperImpl>; | |
| 89 | |
| 90 WebPluginDelegatePepperImpl(gfx::PluginWindowHandle containing_view, | |
| 91 NPAPI::PluginInstance *instance); | |
| 92 ~WebPluginDelegatePepperImpl(); | |
| 93 | |
| 94 //---------------------------- | |
| 95 // used for windowless plugins | |
| 96 void WindowlessUpdateGeometry(const gfx::Rect& window_rect, | |
| 97 const gfx::Rect& clip_rect); | |
| 98 void WindowlessPaint(gfx::NativeDrawingContext hdc, const gfx::Rect& rect); | |
| 99 | |
| 100 // Tells the plugin about the current state of the window. | |
| 101 // See NPAPI NPP_SetWindow for more information. | |
| 102 void WindowlessSetWindow(bool force_set_window); | |
| 103 | |
| 104 //----------------------------------------- | |
| 105 // used for windowed and windowless plugins | |
| 106 | |
| 107 NPAPI::PluginInstance* instance() { return instance_.get(); } | |
| 108 | |
| 109 // Closes down and destroys our plugin instance. | |
| 110 void DestroyInstance(); | |
| 111 | |
| 112 webkit_glue::WebPlugin* plugin_; | |
| 113 scoped_refptr<NPAPI::PluginInstance> instance_; | |
| 114 | |
| 115 gfx::PluginWindowHandle parent_; | |
| 116 NPWindow window_; | |
| 117 gfx::Rect window_rect_; | |
| 118 gfx::Rect clip_rect_; | |
| 119 std::vector<gfx::Rect> cutout_rects_; | |
| 120 | |
| 121 // The url with which the plugin was instantiated. | |
| 122 std::string plugin_url_; | |
| 123 | |
| 124 DISALLOW_COPY_AND_ASSIGN(WebPluginDelegatePepperImpl); | |
| 125 }; | |
| 126 | |
| 127 #endif // WEBKIT_GLUE_PLUGIN_WEBPLUGIN_DELEGATE_PEPPER_IMPL_H_ | |
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Chromium Code Reviews
Issue 291001:
Moved Pepper delegate definition to chrome\renderer to allow it to use... (Closed)
Base URL: svn://chrome-svn/chrome/trunk/src/