Wire 'Inspect Element' action to the new DevTools (depending on the devtools flag):

- Add new devtools IPC message
- Expose WebView's hit target
- Refactor dom_agent interaction not to send information known to client
- Collect incoming messages on the client until frontend is loaded
- Add Inspect Element scenario into the devtools_host_stub

Review URL: http://codereview.chromium.org/45022

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@12355 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 0 deletions

diff --git a/chrome/renderer/devtools_agent.cc b/chrome/renderer/devtools_agent.cc
index 449b250..4d52fca1 100644
--- a/chrome/renderer/devtools_agent.cc
+++ b/chrome/renderer/devtools_agent.cc
@@ -87,6 +87,7 @@ bool DevToolsAgent::OnMessageReceived(const IPC::Message& message) {
     IPC_MESSAGE_HANDLER(DevToolsAgentMsg_DebugBreak, OnDebugBreak)
     IPC_MESSAGE_HANDLER(DevToolsAgentMsg_DebugCommand, OnDebugCommand)
     IPC_MESSAGE_HANDLER(DevToolsAgentMsg_RpcMessage, OnRpcMessage)
+    IPC_MESSAGE_HANDLER(DevToolsAgentMsg_InspectElement, OnInspectElement)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
@@ -175,6 +176,11 @@ void DevToolsAgent::OnRpcMessage(const std::string& raw_msg) {
       this, &DevToolsAgent::DispatchRpcMessage, raw_msg));
 }
 
+void DevToolsAgent::OnInspectElement(int x, int y) {
+  WebDevToolsAgent* web_agent = view_->webview()->GetWebDevToolsAgent();
+  web_agent->InspectElement(x, y);
+}
+
 void DevToolsAgent::DispatchRpcMessage(const std::string& raw_msg) {
   WebDevToolsAgent* web_agent = view_->webview()->GetWebDevToolsAgent();
   web_agent->DispatchMessageFromClient(raw_msg);