Make NotificationService an interface in the content namespace, and switch callers to use it. Move the implementation to content/browser. Stop creating it in all child processes since it's only used in the browser.

BUG=98716
Review URL: http://codereview.chromium.org/8342048

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@106403 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/browser_process_impl.cc b/chrome/browser/browser_process_impl.cc
index 704a8af..99a0c92 100644
--- a/chrome/browser/browser_process_impl.cc
+++ b/chrome/browser/browser_process_impl.cc
@@ -84,7 +84,7 @@
 #include "content/browser/renderer_host/render_process_host.h"
 #include "content/browser/renderer_host/resource_dispatcher_host.h"
 #include "content/common/net/url_fetcher.h"
-#include "content/common/notification_service.h"
+#include "content/public/browser/notification_details.h"
 #include "ipc/ipc_logging.h"
 #include "net/socket/client_socket_pool_manager.h"
 #include "net/url_request/url_request_context_getter.h"