Move QuotaPermissionContext to content/public/browser and put it in the content namespace.

content/public/browser/content_browser_client.h

 // Copyright (c) 2012 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.
 
 #ifndef CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #pragma once
 
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/callback_forward.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/media_stream_request.h"
 #include "content/public/common/window_container_type.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebNotificationPresenter.h"
 
 class BrowserURLHandler;
 class CommandLine;
 class FilePath;
 class GURL;
 class PluginProcessHost;
-class QuotaPermissionContext;
 class RenderViewHost;
 class ResourceDispatcherHost;
 class SkBitmap;
 struct WebPreferences;
 
-namespace content {
-class AccessTokenStore;
-class BrowserMainParts;
-class RenderProcessHost;
-class SiteInstance;
-class SpeechInputManagerDelegate;
-class WebContents;
-class WebContentsView;
-struct MainFunctionParams;
-struct ShowDesktopNotificationHostMsgParams;
-}
-
 namespace crypto {
 class CryptoModuleBlockingPasswordDelegate;
 }
 
 namespace net {
 class CookieList;
 class CookieOptions;
 class HttpNetworkSession;
 class NetLog;
 class SSLCertRequestInfo;
 class SSLInfo;
 class URLRequest;
 class URLRequestContext;
 class X509Certificate;
 }
 
 namespace ui {
 class Clipboard;
 }
 
 namespace content {
 
+class AccessTokenStore;
 class BrowserContext;
+class BrowserMainParts;
+class RenderProcessHost;
+class QuotaPermissionContext;
 class ResourceContext;
+class SiteInstance;
+class SpeechInputManagerDelegate;
+class WebContents;
+class WebContentsView;
 class WebUIControllerFactory;
+struct MainFunctionParams;
+struct ShowDesktopNotificationHostMsgParams;
 
 typedef base::Callback< void(const content::MediaStreamDevices&) >
     MediaResponseCallback;
 
 // Embedder API (or SPI) for participating in browser logic, to be implemented
 // by the client of the content browser. See ChromeContentBrowserClient for the
 // principal implementation. The methods are assumed to be called on the UI
 // thread unless otherwise specified. Use this "escape hatch" sparingly, to
 // avoid the embedder interface ballooning and becoming very specific to Chrome.
 // (Often, the call out to the client can happen in a different part of the code
@@ skipping 303 matching lines @@
   // This is called on a worker thread.
   virtual
       crypto::CryptoModuleBlockingPasswordDelegate* GetCryptoPasswordDelegate(
           const GURL& url) = 0;
 #endif
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_