Convert devtools interfaces over to using WebString.

Also converts some internal std::string usage to WebCore::String.
Note: copying WebString to WebCore::String is very cheap (just
increments a reference count). 

The ugly WebStringToString and StringToWebString calls inside the
devtools implementation are temporary.  Once this code moves into
the WebKit API implementation, those methods will go away.

I thought about changing the devtools IPCs to use string16 instead
of std::string because that would avoid the UTF8 conversions.  I'm
not sure if that is worth it though given that UTF16 would increase
the amount of data being sent over IPC.  I figure this is something
that could be studied later.

R=pfeldman
BUG=24597
TEST=none

Review URL: http://codereview.chromium.org/264077

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@29286 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 6 deletions

diff --git a/chrome/renderer/devtools_client.h b/chrome/renderer/devtools_client.h
index 188bcea..45e926c 100644
--- a/chrome/renderer/devtools_client.h
+++ b/chrome/renderer/devtools_client.h
@@ -33,12 +33,12 @@ class DevToolsClient : public WebDevToolsClientDelegate {
   bool OnMessageReceived(const IPC::Message& message);
 
   // WebDevToolsClient::Delegate implementation
-  virtual void SendMessageToAgent(const std::string& class_name,
-                                  const std::string& method_name,
-                                  const std::string& param1,
-                                  const std::string& param2,
-                                  const std::string& param3);
-  virtual void SendDebuggerCommandToAgent(const std::string& command);
+  virtual void SendMessageToAgent(const WebKit::WebString& class_name,
+                                  const WebKit::WebString& method_name,
+                                  const WebKit::WebString& param1,
+                                  const WebKit::WebString& param2,
+                                  const WebKit::WebString& param3);
+  virtual void SendDebuggerCommandToAgent(const WebKit::WebString& command);
 
   virtual void ActivateWindow();
   virtual void CloseWindow();