Add functions to let tests read and control the Bluetooth chooser state.

content/shell/browser/shell.cc

 // Copyright 2013 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 "content/shell/browser/shell.h"
 
 #include "base/auto_reset.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/thread_task_runner_handle.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/common/renderer_preferences.h"
 #include "content/shell/browser/blink_test_controller.h"
+#include "content/shell/browser/layout_test/layout_test_bluetooth_chooser_factory.h"
 #include "content/shell/browser/layout_test/layout_test_devtools_frontend.h"
 #include "content/shell/browser/layout_test/layout_test_javascript_dialog_manager.h"
 #include "content/shell/browser/notify_done_forwarder.h"
 #include "content/shell/browser/shell_browser_main_parts.h"
 #include "content/shell/browser/shell_content_browser_client.h"
 #include "content/shell/browser/shell_devtools_frontend.h"
 #include "content/shell/browser/shell_javascript_dialog_manager.h"
 #include "content/shell/common/shell_messages.h"
 #include "content/shell/common/shell_switches.h"
 
@@ skipping 317 matching lines @@
   if (!dialog_manager_) {
     const base::CommandLine& command_line =
         *base::CommandLine::ForCurrentProcess();
     dialog_manager_.reset(command_line.HasSwitch(switches::kRunLayoutTest)
         ? new LayoutTestJavaScriptDialogManager
         : new ShellJavaScriptDialogManager);
   }
   return dialog_manager_.get();
 }
 
+scoped_ptr<BluetoothChooser> Shell::RunBluetoothChooser(
+    WebContents* web_contents,
+    const BluetoothChooser::EventHandler& event_handler,
+    const GURL& origin) {
+  const base::CommandLine& command_line =
+      *base::CommandLine::ForCurrentProcess();
+  if (command_line.HasSwitch(switches::kRunLayoutTest)) {
+    return BlinkTestController::Get()->RunBluetoothChooser(
+        web_contents, event_handler, origin);
+  }
+  return nullptr;
+}
+
 bool Shell::AddMessageToConsole(WebContents* source,
                                 int32 level,
                                 const base::string16& message,
                                 int32 line_no,
                                 const base::string16& source_id) {
   return base::CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kRunLayoutTest);
 }
 
 void Shell::RendererUnresponsive(WebContents* source) {
@@ skipping 48 matching lines @@
   devtools_frontend_->Activate();
   devtools_frontend_->Focus();
 }
 
 void Shell::OnDevToolsWebContentsDestroyed() {
   devtools_observer_.reset();
   devtools_frontend_ = NULL;
 }
 
 }  // namespace content