add find hookup

webkit/glue/plugins/pepper_plugin_instance.h

 // Copyright (c) 2010 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_PLUGINS_PEPPER_PLUGIN_INSTANCE_H_
 #define WEBKIT_GLUE_PLUGINS_PEPPER_PLUGIN_INSTANCE_H_
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/ref_counted.h"
 #include "base/scoped_ptr.h"
 #include "base/string16.h"
 #include "gfx/rect.h"
 #include "third_party/ppapi/c/pp_cursor_type.h"
 #include "third_party/ppapi/c/pp_instance.h"
 #include "third_party/ppapi/c/pp_resource.h"
+#include "third_party/ppapi/c/ppb_find.h"
+#include "third_party/ppapi/c/ppp_find.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebCanvas.h"
 
 typedef struct _pp_Var PP_Var;
 typedef struct _ppb_Instance PPB_Instance;
 typedef struct _ppp_Instance PPP_Instance;
 
 namespace gfx {
 class Rect;
 }
 
@@ skipping 15 matching lines @@
   PluginInstance(PluginDelegate* delegate,
                  PluginModule* module,
                  const PPP_Instance* instance_interface);
   ~PluginInstance();
 
   static const PPB_Instance* GetInterface();
 
   // Converts the given instance ID to an actual instance object.
   static PluginInstance* FromPPInstance(PP_Instance instance);
 
+  // Returns a pointer to the interface implementing PPB_Find that is
+  // exposed to the plugin.
+  static const PPB_Find* GetFindInterface();
+
   PluginDelegate* delegate() const { return delegate_; }
   PluginModule* module() const { return module_.get(); }
 
   WebKit::WebPluginContainer* container() const { return container_; }
 
   const gfx::Rect& position() const { return position_; }
   const gfx::Rect& clip() const { return clip_; }
 
   int find_identifier() const { return find_identifier_; }
 
@@ skipping 64 matching lines @@
   // visible. This is in the plugin's coordinate system, so fully visible will
   // be (0, 0, w, h) regardless of scroll position.
   gfx::Rect clip_;
 
   // The current device context for painting in 2D.
   scoped_refptr<DeviceContext2D> device_context_2d_;
 
   // The id of the current find operation, or -1 if none is in process.
   int find_identifier_;
 
+  // The plugin find interface.
+  const PPP_Find* plugin_find_interface_;
+
   // Containes the cursor if it's set by the plugin.
   scoped_ptr<WebKit::WebCursorInfo> cursor_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginInstance);
 };
 
 }  // namespace pepper
 
 #endif  // WEBKIT_GLUE_PLUGINS_PEPPER_PLUGIN_INSTANCE_H_