linux: OOP windowed plugins

chrome/browser/renderer_host/render_widget_host_view_gtk.h

Index: chrome/browser/renderer_host/render_widget_host_view_gtk.h
diff --git a/chrome/browser/renderer_host/render_widget_host_view_gtk.h b/chrome/browser/renderer_host/render_widget_host_view_gtk.h
index 3df3006b3177628a574d552558cac432545b37fe..dd8e58da799f72bfc3a684c55c8d60611a3f0013 100644
--- a/chrome/browser/renderer_host/render_widget_host_view_gtk.h
+++ b/chrome/browser/renderer_host/render_widget_host_view_gtk.h
@@ -12,13 +12,16 @@
 #include "chrome/browser/renderer_host/render_widget_host_view.h"
 #include "chrome/common/owned_widget_gtk.h"
 #include "chrome/common/render_messages.h"
+#include "webkit/glue/plugins/gtk_plugin_container_host.h"
 #include "webkit/glue/webcursor.h"
 
 class RenderWidgetHost;
+class GtkPluginContainerHost;
 
 typedef struct _GtkClipboard GtkClipboard;
 typedef struct _GtkSelectionData GtkSelectionData;
 typedef struct _GtkIMContext GtkIMContext;
+typedef struct _GtkSocket GtkSocket;
 
 // -----------------------------------------------------------------------------
 // See comments in render_widget_host_view.h about this class and its members.
@@ -59,6 +62,8 @@ class RenderWidgetHostViewGtk : public RenderWidgetHostView {
   virtual void PasteFromSelectionClipboard();
   virtual void ShowingContextMenu(bool showing);
   virtual BackingStore* AllocBackingStore(const gfx::Size& size);
+  virtual gfx::PluginWindowHandle CreatePluginContainer();
+  virtual void DestroyPluginContainer(gfx::PluginWindowHandle container);
 
   gfx::NativeView native_view() const { return view_.get(); }
 
@@ -137,6 +142,9 @@ class RenderWidgetHostViewGtk : public RenderWidgetHostView {
   // This state is used when GtkIMContext signal handlers create Char events
   // because they don't use the GdkEventKey objects and cannot get the state.
   int im_modifier_state_;
+
+  // Helper class that lets us allocate plugin containers and move them.
+  GtkPluginContainerHost plugin_container_host_;
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_GTK_H_