Chrome side of adding search support to Pepper.

chrome/renderer/webplugin_delegate_pepper.h

 // Copyright (c) 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 CHROME_RENDERER_WEBPLUGIN_DELEGATE_PEPPER_H_
 #define CHROME_RENDERER_WEBPLUGIN_DELEGATE_PEPPER_H_
 
 #include "build/build_config.h"
 
 #include <map>
@@ skipping 56 matching lines @@
                                         uint32 expected_length,
                                         uint32 last_modified);
   virtual void DidReceiveManualData(const char* buffer, int length);
   virtual void DidFinishManualLoading();
   virtual void DidManualLoadFail();
   virtual void InstallMissingPlugin();
   virtual webkit_glue::WebPluginResourceClient* CreateResourceClient(
       unsigned long resource_id, const GURL& url, int notify_id);
   virtual webkit_glue::WebPluginResourceClient* CreateSeekableResourceClient(
       unsigned long resource_id, int range_request_id);
+  virtual bool SupportsFind();
+  virtual void StartFind(const std::string& search_text,
+                         bool case_sensitive,
+                         int identifier);
+  virtual void SelectFindResult(bool forward);
+  virtual void StopFind();
+  virtual void NumberOfFindResultsChanged(int total, bool final_result);
+  virtual void SelectedFindResultChanged(int index);
 
   // WebPlugin2DDeviceDelegate implementation.
   virtual NPError Device2DQueryCapability(int32 capability, int32* value);
   virtual NPError Device2DQueryConfig(const NPDeviceContext2DConfig* request,
                                       NPDeviceContext2DConfig* obtain);
   virtual NPError Device2DInitializeContext(
       const NPDeviceContext2DConfig* config,
       NPDeviceContext2D* context);
   virtual NPError Device2DSetStateContext(NPDeviceContext2D* context,
                                           int32 state,
@@ skipping 55 matching lines @@
       NPP id, NPDeviceContextAudio* context,
       NPDeviceFlushContextCallbackPtr callback, void* user_data);
   virtual NPError DeviceAudioDestroyContext(NPDeviceContextAudio* context);
 
   // WebPluginPrintDelegate implementation.
   virtual bool PrintSupportsPrintExtension();
   virtual int PrintBegin(const gfx::Rect& printable_area, int printer_dpi);
   virtual bool PrintPage(int page_number, WebKit::WebCanvas* canvas);
   virtual void PrintEnd();
 
-  // End of WebPluginDelegate implementation.
-
   gfx::Rect GetRect() const { return window_rect_; }
   gfx::Rect GetClipRect() const { return clip_rect_; }
 
   // Returns the path for the library implementing this plugin.
   FilePath GetPluginPath();
 
   // Notifications when the RenderView painted the screen (InitiatedPaint) and
   // when an ack was received that the browser copied it to the screen
   // (FlushedPaint).
   void RenderViewInitiatedPaint();
@@ skipping 17 matching lines @@
 
   void ForwardSetWindow();
 
   // A helper method that invokes the plugin's Print extensions to calculate
   // the size needed in pixels to render the given page in a raster format.
   bool CalculatePrintedPageDimensions(int page_number,
                                       NPPPrintExtensions* print_extensions,
                                       gfx::Size* page_dimensions);
   NPPPrintExtensions* GetPrintExtensions();
 
+  NPPFindExtensions* GetFindExtensions();
+
 #if defined(OS_WIN)
   // Compresses the given bitmap as JPEG and draws it into the backing platform
   // DC (Windows-only).
   bool DrawJPEGToPlatformDC(const SkBitmap& bitmap,
                             const gfx::Rect& printable_area,
                             WebKit::WebCanvas* canvas);
 #endif  // OS_WIN
 
 #if defined(ENABLE_GPU)
 
@@ skipping 38 matching lines @@
   // The last printable_area passed in to PrintBegin. We remember this because
   // we need to stretch the printed raster bitmap to these dimensions. It is
   // cleared in PrintEnd.
   gfx::Rect current_printable_area_;
 
 #if defined(ENABLE_GPU)
   // The command buffer used to issue commands to the nested GPU plugin.
   CommandBufferProxy* command_buffer_;
 #endif
 
+  // The id of the current find operation, or -1 if none is in process.
+  int find_identifier_;
+
   // Tells the browser out-of-band where the nested delegate lives on
   // the page.
   void SendNestedDelegateGeometryToBrowser(const gfx::Rect& window_rect,
                                            const gfx::Rect& clip_rect);
 
   // Runnable methods that must be cancelled when the 3D context is destroyed.
   ScopedRunnableMethodFactory<WebPluginDelegatePepper> method_factory3d_;
   DISALLOW_COPY_AND_ASSIGN(WebPluginDelegatePepper);
 };
 
 #endif  // CHROME_RENDERER_WEBPLUGIN_DELEGATE_PEPPER_H_