1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "chrome/browser/extensions/devtools_util.h" 6 7 #include "chrome/browser/devtools/devtools_window.h" 8 #include "chrome/browser/profiles/profile.h" 9 #include "extensions/browser/extension_host.h" 10 #include "extensions/browser/extension_system.h" 11 #include "extensions/browser/lazy_background_task_queue.h" 12 #include "extensions/browser/process_manager.h" 13 #include "extensions/common/extension.h" 14 15 namespace extensions { 16 namespace devtools_util { 17 18 namespace { 19 20 // Helper to inspect an ExtensionHost after it has been loaded. InspectExtensionHost(ExtensionHost * host)21void InspectExtensionHost(ExtensionHost* host) { 22 if (host) 23 DevToolsWindow::OpenDevToolsWindow(host->host_contents()); 24 } 25 26 } // namespace 27 InspectBackgroundPage(const Extension * extension,Profile * profile)28void InspectBackgroundPage(const Extension* extension, Profile* profile) { 29 DCHECK(extension); 30 ExtensionSystem* system = ExtensionSystem::Get(profile); 31 ExtensionHost* host = 32 system->process_manager()->GetBackgroundHostForExtension(extension->id()); 33 if (host) { 34 InspectExtensionHost(host); 35 } else { 36 system->lazy_background_task_queue()->AddPendingTask( 37 profile, 38 extension->id(), 39 base::Bind(&InspectExtensionHost)); 40 } 41 } 42 43 } // namespace devtools_util 44 } // namespace extensions 45