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 #ifndef CONTENT_SHELL_BROWSER_SHELL_DEVTOOLS_FRONTEND_H_ 6 #define CONTENT_SHELL_BROWSER_SHELL_DEVTOOLS_FRONTEND_H_ 7 8 #include "base/basictypes.h" 9 #include "base/compiler_specific.h" 10 #include "base/memory/ref_counted.h" 11 #include "base/memory/scoped_ptr.h" 12 #include "content/public/browser/devtools_agent_host.h" 13 #include "content/public/browser/devtools_frontend_host.h" 14 #include "content/public/browser/web_contents_observer.h" 15 16 namespace content { 17 18 GURL GetDevToolsPathAsURL(const std::string& settings, 19 const std::string& frontend_url); 20 21 class RenderViewHost; 22 class Shell; 23 class WebContents; 24 25 class ShellDevToolsFrontend : public WebContentsObserver, 26 public DevToolsFrontendHost::Delegate, 27 public DevToolsAgentHostClient { 28 public: 29 static ShellDevToolsFrontend* Show(WebContents* inspected_contents); 30 static ShellDevToolsFrontend* Show(WebContents* inspected_contents, 31 const std::string& settings, 32 const std::string& frontend_url); 33 void Activate(); 34 void Focus(); 35 void InspectElementAt(int x, int y); 36 void Close(); 37 38 Shell* frontend_shell() const { return frontend_shell_; } 39 40 private: 41 ShellDevToolsFrontend(Shell* frontend_shell, DevToolsAgentHost* agent_host); 42 virtual ~ShellDevToolsFrontend(); 43 44 // WebContentsObserver overrides 45 virtual void RenderViewCreated(RenderViewHost* render_view_host) OVERRIDE; 46 virtual void DocumentOnLoadCompletedInMainFrame() OVERRIDE; 47 virtual void WebContentsDestroyed() OVERRIDE; 48 virtual void RenderProcessGone(base::TerminationStatus status) OVERRIDE; 49 50 // content::DevToolsFrontendHost::Delegate implementation. 51 virtual void HandleMessageFromDevToolsFrontend( 52 const std::string& message) OVERRIDE; 53 virtual void HandleMessageFromDevToolsFrontendToBackend( 54 const std::string& message) OVERRIDE; 55 56 // content::DevToolsAgentHostClient implementation. 57 virtual void DispatchProtocolMessage( 58 DevToolsAgentHost* agent_host, const std::string& message) OVERRIDE; 59 virtual void AgentHostClosed( 60 DevToolsAgentHost* agent_host, bool replaced) OVERRIDE; 61 62 Shell* frontend_shell_; 63 scoped_refptr<DevToolsAgentHost> agent_host_; 64 scoped_ptr<DevToolsFrontendHost> frontend_host_; 65 66 DISALLOW_COPY_AND_ASSIGN(ShellDevToolsFrontend); 67 }; 68 69 } // namespace content 70 71 #endif // CONTENT_SHELL_BROWSER_SHELL_DEVTOOLS_FRONTEND_H_ 72
