Mac: Trigger keydown events for single keystrokes (issue #664).

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@799 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

cef1/libcef/browser_webview_mac.h

@@ -80,6 +80,9 @@ struct WebDropData;
 - (BOOL)isOpaque;
 - (void)setFrame:(NSRect)frameRect;
 
+// Forward the keyboard event to the editor
+- (void)forwardKeyEventToEditor: (NSEvent *)theEvent;
+
 // Register this WebView as a drag/drop target.
 - (void)registerDragDrop;