Rename JavaScript "messages" to "dialogs".

extensions/browser/guest_view/web_view/javascript_dialog_helper.cc

Index: extensions/browser/guest_view/web_view/javascript_dialog_helper.cc
diff --git a/extensions/browser/guest_view/web_view/javascript_dialog_helper.cc b/extensions/browser/guest_view/web_view/javascript_dialog_helper.cc
index 200559ccf3e355879f9f9fedf704d70ed8df9960..e420cdc96f2a6fb25504622ffff2864df66b5d71 100644
--- a/extensions/browser/guest_view/web_view/javascript_dialog_helper.cc
+++ b/extensions/browser/guest_view/web_view/javascript_dialog_helper.cc
@@ -16,14 +16,14 @@ namespace extensions {
 
 namespace {
 
-std::string JavaScriptMessageTypeToString(
-    content::JavaScriptMessageType message_type) {
-  switch (message_type) {
-    case content::JAVASCRIPT_MESSAGE_TYPE_ALERT:
+std::string JavaScriptDialogTypeToString(
+    content::JavaScriptDialogType dialog_type) {
+  switch (dialog_type) {
+    case content::JAVASCRIPT_DIALOG_TYPE_ALERT:
       return "alert";
-    case content::JAVASCRIPT_MESSAGE_TYPE_CONFIRM:
+    case content::JAVASCRIPT_DIALOG_TYPE_CONFIRM:
       return "confirm";
-    case content::JAVASCRIPT_MESSAGE_TYPE_PROMPT:
+    case content::JAVASCRIPT_DIALOG_TYPE_PROMPT:
       return "prompt";
     default:
       NOTREACHED() << "Unknown JavaScript Message Type.";
@@ -43,7 +43,7 @@ JavaScriptDialogHelper::~JavaScriptDialogHelper() {
 void JavaScriptDialogHelper::RunJavaScriptDialog(
     content::WebContents* web_contents,
     const GURL& origin_url,
-    content::JavaScriptMessageType javascript_message_type,
+    content::JavaScriptDialogType dialog_type,
     const base::string16& message_text,
     const base::string16& default_prompt_text,
     const DialogClosedCallback& callback,
@@ -54,9 +54,9 @@ void JavaScriptDialogHelper::RunJavaScriptDialog(
       new base::StringValue(base::UTF16ToUTF8(default_prompt_text)));
   request_info.Set(webview::kMessageText,
                    new base::StringValue(base::UTF16ToUTF8(message_text)));
-  request_info.Set(webview::kMessageType,
-                   new base::StringValue(
-                       JavaScriptMessageTypeToString(javascript_message_type)));
+  request_info.Set(
+      webview::kMessageType,
+      new base::StringValue(JavaScriptDialogTypeToString(dialog_type)));
   request_info.Set(guest_view::kUrl, new base::StringValue(origin_url.spec()));
   WebViewPermissionHelper* web_view_permission_helper =
       WebViewPermissionHelper::FromWebContents(web_contents);