Revert of media: Add ProvisionFetcher mojo interface and implementation.

content/browser/frame_host/frame_mojo_shell.cc

Index: content/browser/frame_host/frame_mojo_shell.cc
diff --git a/content/browser/frame_host/frame_mojo_shell.cc b/content/browser/frame_host/frame_mojo_shell.cc
index 4f4a113220a72aa419120411b25f6e6c2d932dcd..3176fc01b675e821026333aea54826fdde4ed555 100644
--- a/content/browser/frame_host/frame_mojo_shell.cc
+++ b/content/browser/frame_host/frame_mojo_shell.cc
@@ -15,10 +15,6 @@
 #include "content/public/browser/site_instance.h"
 #include "content/public/common/content_client.h"
 #include "mojo/public/cpp/system/message_pipe.h"
-
-#if defined(OS_ANDROID) && defined(ENABLE_MOJO_MEDIA)
-#include "content/browser/media/android/provision_fetcher_impl.h"
-#endif
 
 namespace content {
 
@@ -44,14 +40,6 @@
 
   DISALLOW_COPY_AND_ASSIGN(ServiceRegistryWrapper);
 };
-
-void RegisterFrameMojoShellServices(ServiceRegistry* registry,
-                                    RenderFrameHost* render_frame_host) {
-#if defined(OS_ANDROID) && defined(ENABLE_MOJO_MEDIA)
-  registry->AddService(
-      base::Bind(&ProvisionFetcherImpl::Create, render_frame_host));
-#endif
-}
 
 }  // namespace
 
@@ -96,10 +84,6 @@
 mojo::ServiceProvider* FrameMojoShell::GetServiceProvider() {
   if (!service_provider_) {
     scoped_ptr<ServiceRegistryImpl> registry(new ServiceRegistryImpl());
-    // TODO(rockot/xhwang): Currently all applications connected share the same
-    // set of services registered in the |registry|. We may want to provide
-    // different services for different apps for better isolation.
-    RegisterFrameMojoShellServices(registry.get(), frame_host_);
     GetContentClient()->browser()->RegisterFrameMojoShellServices(
         registry.get(), frame_host_);
     service_provider_.reset(new ServiceRegistryWrapper(std::move(registry)));