Now that WebKit r96590 is rolled, reapply http://codereview.chromium.org/8135002/ which was reverted due to compilation errors.

We want agent to save its state into a string instead of using a map of
runtime properties. Also the serialized state should be taken into account
only when existing client is reattached from one agent to another, this
is why we introduce Reattach message.

Also see https://bugs.webkit.org/show_bug.cgi?id=69335

BUG=None
TEST=None
TBR=pfeldman,jam

Review URL: http://codereview.chromium.org/8136029

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@104072 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 1 deletions

diff --git a/content/worker/worker_devtools_agent.cc b/content/worker/worker_devtools_agent.cc
index 1ef2f03..8498fea 100644
--- a/content/worker/worker_devtools_agent.cc
+++ b/content/worker/worker_devtools_agent.cc
@@ -32,6 +32,7 @@ class WorkerDevToolsAgentImpl : public WorkerDevToolsAgent {
     bool handled = true;
     IPC_BEGIN_MESSAGE_MAP(WorkerDevToolsAgentImpl, message)
       IPC_MESSAGE_HANDLER(DevToolsAgentMsg_Attach, OnAttach)
+      IPC_MESSAGE_HANDLER(DevToolsAgentMsg_Reattach, OnReattach)
       IPC_MESSAGE_HANDLER(DevToolsAgentMsg_Detach, OnDetach)
       IPC_MESSAGE_HANDLER(DevToolsAgentMsg_DispatchOnInspectorBackend,
                           OnDispatchOnInspectorBackend)
@@ -42,10 +43,14 @@ class WorkerDevToolsAgentImpl : public WorkerDevToolsAgent {
 
   virtual void SendDevToolsMessage(const WebKit::WebString& message);
 
-  void OnAttach(const DevToolsRuntimeProperties&) {
+  void OnAttach() {
     webworker_->attachDevTools();
   }
 
+  void OnReattach(const std::string&) {
+    OnAttach();
+  }
+
   void OnDetach() {
     webworker_->detachDevTools();
   }