Move shell service to toplevel shell namespace

services/shell/public/cpp/lib/application_test_base.cc

 // Copyright 2014 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 <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "mojo/public/cpp/bindings/binding.h"
 #include "mojo/public/cpp/system/message_pipe.h"
 #include "services/shell/public/cpp/application_test_base.h"
 #include "services/shell/public/cpp/shell_connection.h"
 #include "services/shell/public/interfaces/shell_client.mojom.h"
 
-namespace mojo {
+namespace shell {
 namespace test {
 
 namespace {
 
 // Share the application name with multiple application tests.
-shell::mojom::IdentityPtr g_identity;
-uint32_t g_id = shell::mojom::kInvalidInstanceID;
+mojom::IdentityPtr g_identity;
+uint32_t g_id = mojom::kInvalidInstanceID;
 
 // ShellClient request handle passed from the shell in MojoMain, stored in
 // between SetUp()/TearDown() so we can (re-)intialize new ShellConnections.
-InterfaceRequest<shell::mojom::ShellClient> g_shell_client_request;
+mojom::ShellClientRequest g_shell_client_request;
 
 // Connector pointer passed in the initial mojo.ShellClient.Initialize() call,
 // stored in between initial setup and the first test and between SetUp/TearDown
 // calls so we can (re-)initialize new ShellConnections.
-shell::mojom::ConnectorPtr g_connector;
+mojom::ConnectorPtr g_connector;
 
-class ShellGrabber : public shell::mojom::ShellClient {
+class ShellGrabber : public mojom::ShellClient {
  public:
-  explicit ShellGrabber(InterfaceRequest<shell::mojom::ShellClient> request)
+  explicit ShellGrabber(mojom::ShellClientRequest request)
       : binding_(this, std::move(request)) {
     binding_.set_connection_error_handler([] { _exit(1); });
   }
 
   void WaitForInitialize() {
     // Initialize is always the first call made on ShellClient.
     CHECK(binding_.WaitForIncomingMethodCall());
   }
 
  private:
-  // shell::mojom::ShellClient implementation.
-  void Initialize(shell::mojom::IdentityPtr identity,
+  // mojom::ShellClient implementation.
+  void Initialize(mojom::IdentityPtr identity,
                   uint32_t id,
                   const InitializeCallback& callback) override {
     callback.Run(GetProxy(&g_connector));
 
     g_identity = std::move(identity);
     g_id = id;
     g_shell_client_request = binding_.Unbind();
   }
 
-  void AcceptConnection(
-      shell::mojom::IdentityPtr source,
-      uint32_t source_id,
-      shell::mojom::InterfaceProviderRequest local_interfaces,
-      shell::mojom::InterfaceProviderPtr remote_interfaces,
-      shell::mojom::CapabilityRequestPtr capability_spec,
-      const String& name) override {
+  void AcceptConnection(mojom::IdentityPtr source,
+                        uint32_t source_id,
+                        mojom::InterfaceProviderRequest local_interfaces,
+                        mojom::InterfaceProviderPtr remote_interfaces,
+                        mojom::CapabilityRequestPtr capability_spec,
+                        const mojo::String& name) override {
     CHECK(false);
   }
 
-  Binding<ShellClient> binding_;
+  mojo::Binding<ShellClient> binding_;
 };
 
-void IgnoreConnectorRequest(shell::mojom::ConnectorRequest) {}
+void IgnoreConnectorRequest(mojom::ConnectorRequest) {}
 
 }  // namespace
 
 MojoResult RunAllTests(MojoHandle shell_client_request_handle) {
   {
     // This loop is used for init, and then destroyed before running tests.
     base::MessageLoop message_loop;
 
     // Grab the shell handle.
     ShellGrabber grabber(
-        MakeRequest<shell::mojom::ShellClient>(MakeScopedHandle(
-            MessagePipeHandle(shell_client_request_handle))));
+        mojo::MakeRequest<mojom::ShellClient>(mojo::MakeScopedHandle(
+            mojo::MessagePipeHandle(shell_client_request_handle))));
     grabber.WaitForInitialize();
     CHECK(g_connector);
     CHECK(g_shell_client_request.is_pending());
 
     int argc = 0;
     base::CommandLine* cmd_line = base::CommandLine::ForCurrentProcess();
     const char** argv = new const char* [cmd_line->argv().size() + 1];
 #if defined(OS_WIN)
     std::vector<std::string> local_strings;
 #endif
@@ skipping 22 matching lines @@
 TestHelper::TestHelper(ShellClient* client)
     : shell_connection_(new ShellConnection(
           client == nullptr ? &default_shell_client_ : client,
           std::move(g_shell_client_request))),
       name_(g_identity->name),
       userid_(g_identity->user_id),
       instance_id_(g_id) {
   shell_connection_->SetAppTestConnectorForTesting(std::move(g_connector));
 
   // Fake ShellClient initialization.
-  shell::mojom::ShellClient* shell_client = shell_connection_.get();
+  mojom::ShellClient* shell_client = shell_connection_.get();
   shell_client->Initialize(std::move(g_identity), g_id,
                            base::Bind(&IgnoreConnectorRequest));
 }
 
 TestHelper::~TestHelper() {
   // We may have supplied a member as the client. Delete |shell_connection_|
   // while still valid.
   shell_connection_.reset();
 }
 
@@ skipping 34 matching lines @@
     delete base::MessageLoop::current();
     CHECK(!base::MessageLoop::current());
   }
 }
 
 bool ApplicationTestBase::ShouldCreateDefaultRunLoop() {
   return true;
 }
 
 }  // namespace test
-}  // namespace mojo
+}  // namespace shell