Pepper and WebKit API change to support a plugin knowing if a scrollbar is an overlay one.

webkit/plugins/ppapi/ppapi_plugin_instance.h

 // Copyright (c) 2011 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_PLUGINS_PPAPI_PPAPI_PLUGIN_INSTANCE_H_
 #define WEBKIT_PLUGINS_PPAPI_PPAPI_PLUGIN_INSTANCE_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 22 matching lines @@
 #include "ui/gfx/rect.h"
 #include "webkit/plugins/ppapi/plugin_delegate.h"
 
 struct PP_Var;
 struct PPP_Find_Dev;
 struct PPP_InputEvent;
 struct PPP_Instance_Private;
 struct PPP_Messaging;
 struct PPP_Pdf;
 struct PPP_PolicyUpdate_Dev;
+struct PPP_Resize_Dev;
 struct PPP_Selection_Dev;
 struct PPP_Zoom_Dev;
 
 class SkBitmap;
 class TransportDIB;
 
 namespace gfx {
 class Rect;
 }
 
@@ skipping 139 matching lines @@
   void RemovePluginObject(PluginObject* plugin_object);
 
   string16 GetSelectedText(bool html);
   string16 GetLinkAtPosition(const gfx::Point& point);
   void Zoom(double factor, bool text_only);
   bool StartFind(const string16& search_text,
                  bool case_sensitive,
                  int identifier);
   void SelectFindResult(bool forward);
   void StopFind();
+  void WillStartLiveResize();
+  void WillEndLiveResize();
 
   bool SupportsPrintInterface();
   int PrintBegin(const gfx::Rect& printable_area, int printer_dpi);
   bool PrintPage(int page_number, WebKit::WebCanvas* canvas);
   void PrintEnd();
 
   void Graphics3DContextLost();
 
   // Implementation of PPB_Fullscreen_Dev.
 
@@ skipping 73 matching lines @@
                  PluginModule* module,
                  ::ppapi::PPP_Instance_Combined* instance_interface);
 
   bool LoadFindInterface();
   bool LoadInputEventInterface();
   bool LoadMessagingInterface();
   bool LoadPdfInterface();
   bool LoadPolicyUpdateInterface();
   bool LoadPrintInterface();
   bool LoadPrivateInterface();
+  bool LoadResizeInterface();
   bool LoadSelectionInterface();
   bool LoadZoomInterface();
 
   // Determines if we think the plugin has focus, both content area and webkit
   // (see has_webkit_focus_ below).
   bool PluginHasFocus() const;
 
   // Reports the current plugin geometry to the plugin by calling
   // DidChangeView.
   void ReportGeometry();
@@ skipping 77 matching lines @@
   // The id of the current find operation, or -1 if none is in process.
   int find_identifier_;
 
   // The plugin-provided interfaces.
   const PPP_Find_Dev* plugin_find_interface_;
   const PPP_Messaging* plugin_messaging_interface_;
   const PPP_InputEvent* plugin_input_event_interface_;
   const PPP_Instance_Private* plugin_private_interface_;
   const PPP_Pdf* plugin_pdf_interface_;
   const PPP_PolicyUpdate_Dev* plugin_policy_updated_interface_;
+  const PPP_Resize_Dev* plugin_resize_interface_;
   const PPP_Selection_Dev* plugin_selection_interface_;
   const PPP_Zoom_Dev* plugin_zoom_interface_;
 
   // Flags indicating whether we have asked this plugin instance for the
   // corresponding interfaces, so that we can ask only once.
   bool checked_for_plugin_input_event_interface_;
   bool checked_for_plugin_messaging_interface_;
 
   // This is only valid between a successful PrintBegin call and a PrintEnd
   // call.
@@ skipping 86 matching lines @@
   uint32_t input_event_mask_;
   uint32_t filtered_input_event_mask_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginInstance);
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_PPAPI_PLUGIN_INSTANCE_H_