Hook up WebFrameClient, replacing many WebViewDelegate methods....

webkit/tools/test_shell/mac/test_shell_webview.mm

 // Copyright (c) 2008 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.
 
 #import "test_shell_webview.h"
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/gfx/rect.h"
 #include "base/scoped_ptr.h"
@@ skipping 69 matching lines @@
 }
 
 - (IBAction)takeURLStringValueFrom:(NSTextField *)sender {
   NSString *url = [sender stringValue];
 
   // if it doesn't already have a prefix, add http. If we can't parse it,
   // just don't bother rather than making things worse.
   NSURL* tempUrl = [NSURL URLWithString:url];
   if (tempUrl && ![tempUrl scheme])
     url = [@"http://" stringByAppendingString:url];
-  shell_->LoadURL(UTF8ToWide([url UTF8String]).c_str());
+  shell_->LoadURL(GURL(std::string([url UTF8String])));
 }
 
 - (void)mouseDown:(NSEvent *)theEvent {
   if (shell_ && shell_->webView())
     shell_->webViewHost()->MouseEvent(theEvent);
 }
 
 - (void)rightMouseDown:(NSEvent *)theEvent {
   if (shell_ && shell_->webView())
     shell_->webViewHost()->MouseEvent(theEvent);
@@ skipping 95 matching lines @@
 }
 
 - (void)setFrame:(NSRect)frameRect {
   [super setFrame:frameRect];
   if (shell_ && shell_->webView())
     shell_->webViewHost()->Resize(gfx::Rect(NSRectToCGRect(frameRect)));
   [self setNeedsDisplay:YES];
 }
 
 @end