Move sky_viewer into services/sky

sky/viewer/content_handler_impl.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 "sky/viewer/content_handler_impl.h"
-
-#include "base/bind.h"
-#include "mojo/public/cpp/application/connect.h"
-#include "mojo/public/cpp/bindings/strong_binding.h"
-#include "mojo/public/cpp/utility/run_loop.h"
-#include "mojo/services/network/public/interfaces/network_service.mojom.h"
-#include "sky/viewer/document_view.h"
-
-namespace sky {
-
-class SkyApplication : public mojo::Application {
- public:
-  SkyApplication(mojo::InterfaceRequest<mojo::Application> application,
-                 mojo::URLResponsePtr response)
-      : binding_(this, application.Pass()),
-        initial_response_(response.Pass()) {}
-
-  void Initialize(mojo::ShellPtr shell,
-                  mojo::Array<mojo::String> args,
-                  const mojo::String& url) override {
-    shell_ = shell.Pass();
-    mojo::ServiceProviderPtr service_provider;
-    shell_->ConnectToApplication("mojo:authenticated_network_service",
-                                 mojo::GetProxy(&service_provider), nullptr);
-    mojo::ConnectToService(service_provider.get(), &network_service_);
-  }
-
-  void AcceptConnection(const mojo::String& requestor_url,
-                        mojo::InterfaceRequest<mojo::ServiceProvider> services,
-                        mojo::ServiceProviderPtr exposed_services,
-                        const mojo::String& url) override {
-    if (initial_response_) {
-      OnResponseReceived(mojo::URLLoaderPtr(), services.Pass(),
-                         exposed_services.Pass(), initial_response_.Pass());
-    } else {
-      mojo::URLLoaderPtr loader;
-      network_service_->CreateURLLoader(mojo::GetProxy(&loader));
-      mojo::URLRequestPtr request(mojo::URLRequest::New());
-      request->url = url;
-      request->auto_follow_redirects = true;
-
-      // |loader| will be pass to the OnResponseReceived method through a
-      // callback. Because order of evaluation is undefined, a reference to the
-      // raw pointer is needed.
-      mojo::URLLoader* raw_loader = loader.get();
-      raw_loader->Start(
-          request.Pass(),
-          base::Bind(&SkyApplication::OnResponseReceived,
-                     base::Unretained(this), base::Passed(&loader),
-                     base::Passed(&services), base::Passed(&exposed_services)));
-    }
-  }
-
-  void RequestQuit() override {
-    mojo::RunLoop::current()->Quit();
-  }
-
- private:
-  void OnResponseReceived(
-      mojo::URLLoaderPtr loader,
-      mojo::InterfaceRequest<mojo::ServiceProvider> services,
-      mojo::ServiceProviderPtr exposed_services,
-      mojo::URLResponsePtr response) {
-    new DocumentView(services.Pass(), exposed_services.Pass(), response.Pass(),
-                     shell_.get());
-  }
-
-  mojo::StrongBinding<mojo::Application> binding_;
-  mojo::ShellPtr shell_;
-  mojo::NetworkServicePtr network_service_;
-  mojo::URLResponsePtr initial_response_;
-};
-
-ContentHandlerImpl::ContentHandlerImpl(
-    mojo::InterfaceRequest<mojo::ContentHandler> request)
-    : binding_(this, request.Pass()) {
-}
-
-ContentHandlerImpl::~ContentHandlerImpl() {
-}
-
-void ContentHandlerImpl::StartApplication(
-    mojo::InterfaceRequest<mojo::Application> application,
-    mojo::URLResponsePtr response) {
-  new SkyApplication(application.Pass(), response.Pass());
-}
-
-}  // namespace sky