media: Add ServiceFactory mojo interface and implementation.

media/mojo/services/media_apptest.cc

 // Copyright 2015 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 "base/bind.h"
 #include "base/callback.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/run_loop.h"
 #include "media/base/cdm_config.h"
 #include "media/base/mock_filters.h"
 #include "media/base/test_helpers.h"
 #include "media/cdm/key_system_names.h"
 #include "media/mojo/interfaces/content_decryption_module.mojom.h"
 #include "media/mojo/interfaces/media_renderer.mojom.h"
+#include "media/mojo/interfaces/service_factory.mojom.h"
 #include "media/mojo/services/media_type_converters.h"
 #include "media/mojo/services/mojo_demuxer_stream_impl.h"
 #include "mojo/application/public/cpp/application_connection.h"
 #include "mojo/application/public/cpp/application_impl.h"
 #include "mojo/application/public/cpp/application_test_base.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 using testing::Exactly;
 using testing::Invoke;
 using testing::InvokeWithoutArgs;
@@ skipping 28 matching lines @@
   ~MediaAppTest() override {}
 
   void SetUp() override {
     ApplicationTestBase::SetUp();
 
     mojo::URLRequestPtr request = mojo::URLRequest::New();
     request->url = "mojo:media";
     mojo::ApplicationConnection* connection =
         application_impl()->ConnectToApplication(request.Pass());
 
-    connection->ConnectToService(&cdm_);
-    connection->ConnectToService(&media_renderer_);
+    connection->ConnectToService(&service_factory_);
+    service_factory_->CreateCdm(mojo::GetProxy(&cdm_));
+    service_factory_->CreateRenderer(mojo::GetProxy(&media_renderer_));
 
     run_loop_.reset(new base::RunLoop());
   }
 
   // MOCK_METHOD* doesn't support move only types. Work around this by having
   // an extra method.
   MOCK_METHOD1(OnCdmInitializedInternal, void(bool result));
   void OnCdmInitialized(interfaces::CdmPromiseResultPtr result) {
     OnCdmInitializedInternal(result->success);
   }
@@ skipping 23 matching lines @@
         .Times(Exactly(1))
         .WillOnce(InvokeWithoutArgs(run_loop_.get(), &base::RunLoop::Quit));
     media_renderer_->Initialize(client_ptr.Pass(), nullptr, video_stream.Pass(),
                                 base::Bind(&MediaAppTest::OnRendererInitialized,
                                            base::Unretained(this)));
   }
 
  protected:
   scoped_ptr<base::RunLoop> run_loop_;
 
+  interfaces::ServiceFactoryPtr service_factory_;
   interfaces::ContentDecryptionModulePtr cdm_;
   interfaces::MediaRendererPtr media_renderer_;
 
   StrictMock<MockMediaRendererClient> media_renderer_client_;
   mojo::Binding<interfaces::MediaRendererClient> media_renderer_client_binding_;
 
   StrictMock<MockDemuxerStream> video_demuxer_stream_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MediaAppTest);
@@ skipping 18 matching lines @@
   InitializeRenderer(TestVideoConfig::Normal(), true);
   run_loop_->Run();
 }
 
 TEST_F(MediaAppTest, InitializeRenderer_InvalidConfig) {
   InitializeRenderer(TestVideoConfig::Invalid(), false);
   run_loop_->Run();
 }
 
 }  // namespace media