Update includes to new header locations.

chrome/renderer/content_settings_observer.cc

 // 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.
 
 #include "chrome/renderer/content_settings_observer.h"
 
 #include "chrome/common/render_messages.h"
 #include "chrome/common/url_constants.h"
 #include "content/public/renderer/document_state.h"
 #include "content/public/renderer/navigation_state.h"
 #include "content/public/renderer/render_view.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebDataSource.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebDocument.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrameClient.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebSecurityOrigin.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebURL.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebURL.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
 
 using WebKit::WebDataSource;
 using WebKit::WebFrame;
 using WebKit::WebFrameClient;
 using WebKit::WebSecurityOrigin;
 using WebKit::WebString;
 using WebKit::WebURL;
 using WebKit::WebView;
 using content::DocumentState;
@@ skipping 283 matching lines @@
   const char* kDirProtocols[] = { chrome::kFtpScheme, chrome::kFileScheme };
   for (size_t i = 0; i < arraysize(kDirProtocols); ++i) {
     if (EqualsASCII(origin.protocol(), kDirProtocols[i])) {
       return document_url.SchemeIs(kDirProtocols[i]) &&
              document_url.ExtractFileName().empty();
     }
   }
 
   return false;
 }