Extract minimal RenderViewHost interface for embedders, leaving

chrome/browser/ui/gtk/gtk_util.cc

Index: chrome/browser/ui/gtk/gtk_util.cc
diff --git a/chrome/browser/ui/gtk/gtk_util.cc b/chrome/browser/ui/gtk/gtk_util.cc
index 5614e1f26c56b326221ebca5b4f1d9530bb15864..eac2dcc83ea8f919b62665f944b27ff37f9f112e 100644
--- a/chrome/browser/ui/gtk/gtk_util.cc
+++ b/chrome/browser/ui/gtk/gtk_util.cc
@@ -1299,7 +1299,7 @@ void ApplyMessageDialogQuirks(GtkWidget* dialog) {
 // against the focused widget.
 // TODO(suzhe): This approach does not work for plugins.
 void DoCutCopyPaste(BrowserWindow* window,
-                    void (RenderViewHost::*method)(),
+                    void (RenderWidgetHost::*method)(),
                     const char* signal) {
   GtkWidget* widget = GetBrowserWindowFocusedWidget(window);
   if (widget == NULL)
@@ -1316,15 +1316,15 @@ void DoCutCopyPaste(BrowserWindow* window,
 }
 
 void DoCut(BrowserWindow* window) {
-  DoCutCopyPaste(window, &RenderViewHost::Cut, "cut-clipboard");
+  DoCutCopyPaste(window, &RenderWidgetHost::Cut, "cut-clipboard");
 }
 
 void DoCopy(BrowserWindow* window) {
-  DoCutCopyPaste(window, &RenderViewHost::Copy, "copy-clipboard");
+  DoCutCopyPaste(window, &RenderWidgetHost::Copy, "copy-clipboard");
 }
 
 void DoPaste(BrowserWindow* window) {
-  DoCutCopyPaste(window, &RenderViewHost::Paste, "paste-clipboard");
+  DoCutCopyPaste(window, &RenderWidgetHost::Paste, "paste-clipboard");
 }
 
 }  // namespace gtk_util