DevTools: telemetry still assumes webviews are pages.

android_webview/browser/aw_devtools_manager_delegate.cc

Index: android_webview/browser/aw_devtools_manager_delegate.cc
diff --git a/android_webview/browser/aw_devtools_manager_delegate.cc b/android_webview/browser/aw_devtools_manager_delegate.cc
index eee63820b0da05216d1d1eee831ec7c66066fced..fe996835583a562298116e4b5660c09125711ec0 100644
--- a/android_webview/browser/aw_devtools_manager_delegate.cc
+++ b/android_webview/browser/aw_devtools_manager_delegate.cc
@@ -33,10 +33,6 @@ void AwDevToolsManagerDelegate::DevToolsAgentStateChanged(
     DevToolsAgentHost* agent_host, bool attached) {
 }
 
-std::string AwDevToolsManagerDelegate::GetTargetType(RenderFrameHost* host) {
-  return "webview";
-}
-
 std::string AwDevToolsManagerDelegate::GetTargetDescription(
     RenderFrameHost* host) {
   content::WebContents* web_contents =