Move all remaining appcache-related code to content namespace

content/browser/appcache/appcache_backend_impl.h

Index: content/browser/appcache/appcache_backend_impl.h
diff --git a/webkit/browser/appcache/appcache_backend_impl.h b/content/browser/appcache/appcache_backend_impl.h
similarity index 87%
rename from webkit/browser/appcache/appcache_backend_impl.h
rename to content/browser/appcache/appcache_backend_impl.h
index cc85a76cfcf9cb1ee07ab0301291d9bc4a6d7801..bd6f440823e8518b5b822808155a7f45817cfd13 100644
--- a/webkit/browser/appcache/appcache_backend_impl.h
+++ b/content/browser/appcache/appcache_backend_impl.h
@@ -2,18 +2,18 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef WEBKIT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_
-#define WEBKIT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_
+#ifndef CONTENT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_
+#define CONTENT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_
 
 #include "base/containers/hash_tables.h"
-#include "webkit/browser/appcache/appcache_host.h"
-#include "webkit/browser/webkit_storage_browser_export.h"
+#include "content/browser/appcache/appcache_host.h"
+#include "content/common/content_export.h"
 
-namespace appcache {
+namespace content {
 
 class AppCacheServiceImpl;
 
-class WEBKIT_STORAGE_BROWSER_EXPORT AppCacheBackendImpl {
+class CONTENT_EXPORT AppCacheBackendImpl {
  public:
   AppCacheBackendImpl();
   ~AppCacheBackendImpl();
@@ -72,4 +72,4 @@ class WEBKIT_STORAGE_BROWSER_EXPORT AppCacheBackendImpl {
 
 }  // namespace
 
-#endif  // WEBKIT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_
+#endif  // CONTENT_BROWSER_APPCACHE_APPCACHE_BACKEND_IMPL_H_