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Diffstat (limited to 'webkit/glue/plugins/webplugin.h')
| -rw-r--r-- | webkit/glue/plugins/webplugin.h | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/webkit/glue/plugins/webplugin.h b/webkit/glue/plugins/webplugin.h deleted file mode 100644 index 8a61027..0000000 --- a/webkit/glue/plugins/webplugin.h +++ /dev/null @@ -1,200 +0,0 @@ -// Copyright (c) 2006-2009 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 WEBKIT_GLUE_WEBPLUGIN_H_ -#define WEBKIT_GLUE_WEBPLUGIN_H_ - -#include <string> -#include <vector> - -#include "base/basictypes.h" -#include "gfx/native_widget_types.h" -#include "gfx/rect.h" - -// TODO(port): this typedef is obviously incorrect on non-Windows -// platforms, but now a lot of code now accidentally depends on them -// existing. #ifdef out these declarations and fix all the users. -typedef void* HANDLE; - -class GURL; -struct NPObject; - -namespace WebKit { -class WebFrame; -} - -namespace webkit_glue { - -class WebPluginDelegate; -class WebPluginParentView; -class WebPluginResourceClient; -#if defined(OS_MACOSX) -class WebPluginAcceleratedSurface; -#endif - -// Describes the new location for a plugin window. -struct WebPluginGeometry { - WebPluginGeometry(); - ~WebPluginGeometry(); - - bool Equals(const WebPluginGeometry& rhs) const; - - // On Windows, this is the plugin window in the plugin process. - // On X11, this is the XID of the plugin-side GtkPlug containing the - // GtkSocket hosting the actual plugin window. - // - // On Mac OS X, all of the plugin types are currently "windowless" - // (window == 0) except for the special case of the GPU plugin, - // which currently performs rendering on behalf of the Pepper 3D API - // and WebGL. The GPU plugin uses a simple integer for the - // PluginWindowHandle which is used to map to a side data structure - // containing information about the plugin. Soon this plugin will be - // generalized, at which point this mechanism will be rethought or - // removed. - gfx::PluginWindowHandle window; - gfx::Rect window_rect; - // Clip rect (include) and cutouts (excludes), relative to - // window_rect origin. - gfx::Rect clip_rect; - std::vector<gfx::Rect> cutout_rects; - bool rects_valid; - bool visible; -}; - -// The WebKit side of a plugin implementation. It provides wrappers around -// operations that need to interact with the frame and other WebCore objects. -class WebPlugin { - public: - virtual ~WebPlugin() {} - - // Called by the plugin delegate to let the WebPlugin know if the plugin is - // windowed (i.e. handle is not NULL) or windowless (handle is NULL). This - // tells the WebPlugin to send mouse/keyboard events to the plugin delegate, - // as well as the information about the HDC for paint operations. - virtual void SetWindow(gfx::PluginWindowHandle window) = 0; - - // Whether input events should be sent to the delegate. - virtual void SetAcceptsInputEvents(bool accepts) = 0; - - // Called by the plugin delegate to let it know that the window is being - // destroyed. - virtual void WillDestroyWindow(gfx::PluginWindowHandle window) = 0; -#if defined(OS_WIN) - // The pump_messages_event is a event handle which is valid only for - // windowless plugins and is used in NPP_HandleEvent calls to pump messages - // if the plugin enters a modal loop. - // Cancels a pending request. - virtual void SetWindowlessPumpEvent(HANDLE pump_messages_event) = 0; -#endif - virtual void CancelResource(unsigned long id) = 0; - virtual void Invalidate() = 0; - virtual void InvalidateRect(const gfx::Rect& rect) = 0; - - // Returns the NPObject for the browser's window object. - virtual NPObject* GetWindowScriptNPObject() = 0; - - // Returns the DOM element that loaded the plugin. - virtual NPObject* GetPluginElement() = 0; - - // Cookies - virtual void SetCookie(const GURL& url, - const GURL& first_party_for_cookies, - const std::string& cookie) = 0; - virtual std::string GetCookies(const GURL& url, - const GURL& first_party_for_cookies) = 0; - - // Shows a modal HTML dialog containing the given URL. json_arguments are - // passed to the dialog via the DOM 'window.chrome.dialogArguments', and the - // retval is the string returned by 'window.chrome.send("DialogClose", - // retval)'. - virtual void ShowModalHTMLDialog(const GURL& url, int width, int height, - const std::string& json_arguments, - std::string* json_retval) = 0; - - // When a default plugin has downloaded the plugin list and finds it is - // available, it calls this method to notify the renderer. Also it will update - // the status when user clicks on the plugin to install. - virtual void OnMissingPluginStatus(int status) = 0; - - // Handles GetURL/GetURLNotify/PostURL/PostURLNotify requests initiated - // by plugins. If the plugin wants notification of the result, notify_id will - // be non-zero. - virtual void HandleURLRequest(const char* url, - const char* method, - const char* target, - const char* buf, - unsigned int len, - int notify_id, - bool popups_allowed, - bool notify_redirects) = 0; - - // Cancels document load. - virtual void CancelDocumentLoad() = 0; - - // Initiates a HTTP range request for an existing stream. - virtual void InitiateHTTPRangeRequest(const char* url, - const char* range_info, - int range_request_id) = 0; - - // Returns true iff in off the record (Incognito) mode. - virtual bool IsOffTheRecord() = 0; - - // Called when the WebPluginResourceClient instance is deleted. - virtual void ResourceClientDeleted( - WebPluginResourceClient* resource_client) {} - - // Defers the loading of the resource identified by resource_id. This is - // controlled by the defer parameter. - virtual void SetDeferResourceLoading(unsigned long resource_id, - bool defer) = 0; - -#if defined(OS_MACOSX) - // Enables/disables plugin IME. - virtual void SetImeEnabled(bool enabled) {}; - - // Synthesize a fake window handle for the plug-in to identify the instance - // to the browser, allowing mapping to a surface for hardware accelleration - // of plug-in content. The browser generates the handle which is then set on - // the plug-in. |opaque| indicates whether the content should be treated as - // opaque or translucent. - // TODO(stuartmorgan): Move this into WebPluginProxy. - virtual void BindFakePluginWindowHandle(bool opaque) {} - - // Returns the accelerated surface abstraction for accelerated plugins. - virtual WebPluginAcceleratedSurface* GetAcceleratedSurface() { return NULL; } -#endif - - // Gets the WebPluginDelegate that implements the interface. - // This API is only for use with Pepper, and is only overridden - // by in-renderer implementations. - virtual WebPluginDelegate* delegate(); - - // Handles NPN_URLRedirectResponse calls issued by plugins in response to - // HTTP URL redirect notifications. - virtual void URLRedirectResponse(bool allow, int resource_id) = 0; -}; - -// Simpler version of ResourceHandleClient that lends itself to proxying. -class WebPluginResourceClient { - public: - virtual ~WebPluginResourceClient() {} - virtual void WillSendRequest(const GURL& url, int http_status_code) = 0; - // The request_is_seekable parameter indicates whether byte range requests - // can be issued for the underlying stream. - virtual void DidReceiveResponse(const std::string& mime_type, - const std::string& headers, - uint32 expected_length, - uint32 last_modified, - bool request_is_seekable) = 0; - virtual void DidReceiveData(const char* buffer, int length, - int data_offset) = 0; - virtual void DidFinishLoading() = 0; - virtual void DidFail() = 0; - virtual bool IsMultiByteResponseExpected() = 0; - virtual int ResourceId() = 0; -}; - -} // namespace webkit_glue - -#endif // #ifndef WEBKIT_GLUE_WEBPLUGIN_H_ |