<webview>: Move UserAgentOverride to Stable

chrome/renderer/resources/extensions/web_view_experimental.js

Index: chrome/renderer/resources/extensions/web_view_experimental.js
diff --git a/chrome/renderer/resources/extensions/web_view_experimental.js b/chrome/renderer/resources/extensions/web_view_experimental.js
index 5f7adc0d4ecf6eb62f61b1d24d56a1425d6545f9..cd4194bf2cee848000f8fe0c890b2320172aa387 100644
--- a/chrome/renderer/resources/extensions/web_view_experimental.js
+++ b/chrome/renderer/resources/extensions/web_view_experimental.js
@@ -139,28 +139,6 @@ WebViewInternal.prototype.clearData_ = function(var_args) {
 };
 
 /** @private */
-WebViewInternal.prototype.getUserAgent_ = function() {
-  return this.userAgentOverride_ || navigator.userAgent;
-};
-
-/** @private */
-WebViewInternal.prototype.isUserAgentOverridden_ = function() {
-  return !!this.userAgentOverride_ &&
-      this.userAgentOverride_ != navigator.userAgent;
-};
-
-/** @private */
-WebViewInternal.prototype.setUserAgentOverride_ = function(userAgentOverride) {
-  this.userAgentOverride_ = userAgentOverride;
-  if (!this.instanceId_) {
-    // If we are not attached yet, then we will pick up the user agent on
-    // attachment.
-    return;
-  }
-  WebView.overrideUserAgent(this.instanceId_, userAgentOverride);
-};
-
-/** @private */
 WebViewInternal.prototype.captureVisibleRegion_ = function(spec, callback) {
   WebView.captureVisibleRegion(this.instanceId_, spec, callback);
 };
@@ -171,18 +149,6 @@ WebViewInternal.maybeRegisterExperimentalAPIs = function(proto, secret) {
     $Function.apply(internal.clearData_, internal, arguments);
   };
 
-  proto.getUserAgent = function() {
-    return this.internal_(secret).getUserAgent_();
-  };
-
-  proto.isUserAgentOverridden = function() {
-    return this.internal_(secret).isUserAgentOverridden_();
-  };
-
-  proto.setUserAgentOverride = function(userAgentOverride) {
-    this.internal_(secret).setUserAgentOverride_(userAgentOverride);
-  };
-
   proto.captureVisibleRegion = function(spec, callback) {
     this.internal_(secret).captureVisibleRegion_(spec, callback);
   };