Get mojo_shell building inside chromium checkout.

This brings in mojo_shell and the necessary services to make html_viewer work.

This is copied from the Mojo repo at 272fbba5887d66fc0111e2ab44c1edf67b7f23e0.

R=scottmg@chromium.org

Review URL: https://codereview.chromium.org/1049993002

Cr-Commit-Position: refs/heads/master@{#323528}

1 files changed, 62 insertions, 0 deletions

diff --git a/mojo/shell/application_manager/shell_impl.cc b/mojo/shell/application_manager/shell_impl.cc
new file mode 100644
index 0000000..ed8c5ea
--- /dev/null
+++ b/mojo/shell/application_manager/shell_impl.cc
@@ -0,0 +1,62 @@
+// 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 "mojo/shell/application_manager/shell_impl.h"
+
+#include "mojo/common/common_type_converters.h"
+#include "mojo/common/url_type_converters.h"
+#include "mojo/shell/application_manager/application_manager.h"
+#include "third_party/mojo_services/src/content_handler/public/interfaces/content_handler.mojom.h"
+
+namespace mojo {
+namespace shell {
+
+ShellImpl::ShellImpl(ApplicationPtr application,
+                     ApplicationManager* manager,
+                     const Identity& identity,
+                     const base::Closure& on_application_end)
+    : manager_(manager),
+      identity_(identity),
+      on_application_end_(on_application_end),
+      application_(application.Pass()),
+      binding_(this) {
+  binding_.set_error_handler(this);
+}
+
+ShellImpl::~ShellImpl() {
+}
+
+void ShellImpl::InitializeApplication(Array<String> args) {
+  ShellPtr shell;
+  binding_.Bind(GetProxy(&shell));
+  application_->Initialize(shell.Pass(), args.Pass(), identity_.url.spec());
+}
+
+void ShellImpl::ConnectToClient(const GURL& requested_url,
+                                const GURL& requestor_url,
+                                InterfaceRequest<ServiceProvider> services,
+                                ServiceProviderPtr exposed_services) {
+  application_->AcceptConnection(String::From(requestor_url), services.Pass(),
+                                 exposed_services.Pass(), requested_url.spec());
+}
+
+// Shell implementation:
+void ShellImpl::ConnectToApplication(const String& app_url,
+                                     InterfaceRequest<ServiceProvider> services,
+                                     ServiceProviderPtr exposed_services) {
+  GURL app_gurl(app_url);
+  if (!app_gurl.is_valid()) {
+    LOG(ERROR) << "Error: invalid URL: " << app_url;
+    return;
+  }
+  manager_->ConnectToApplication(app_gurl, identity_.url, services.Pass(),
+                                 exposed_services.Pass(), base::Closure());
+}
+
+void ShellImpl::OnConnectionError() {
+  manager_->OnShellImplError(this);
+}
+
+}  // namespace shell
+}  // namespace mojo