[Md Feedback] Add initial data population for dialog.

chrome/browser/ui/webui/md_feedback/md_feedback_ui.cc

Index: chrome/browser/ui/webui/md_feedback/md_feedback_ui.cc
diff --git a/chrome/browser/ui/webui/md_feedback/md_feedback_ui.cc b/chrome/browser/ui/webui/md_feedback/md_feedback_ui.cc
index 645618a197d7473e96da3ef36bc3651eb354d1c7..a8b74b7ec54998f191db66563dd07ae13bd1a93f 100644
--- a/chrome/browser/ui/webui/md_feedback/md_feedback_ui.cc
+++ b/chrome/browser/ui/webui/md_feedback/md_feedback_ui.cc
@@ -5,6 +5,7 @@
 #include "chrome/browser/ui/webui/md_feedback/md_feedback_ui.h"
 
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ui/webui/md_feedback/md_feedback_webui_message_handler.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/generated_resources.h"
 #include "content/public/browser/web_ui_data_source.h"
@@ -48,6 +49,10 @@ content::WebUIDataSource* CreateMdFeedbackUIHTMLSource(Profile* profile) {
   html_source->AddLocalizedString("sendSystemInfoLabel",
                                   IDS_MD_FEEDBACK_SEND_SYSTEM_INFO_LABEL);
 
+  // File resources.
+  html_source->AddResourcePath("feedback.js",
+        IDR_MD_FEEDBACK_FEEDBACK_JS);
+
   // Polymer resources.
   html_source->AddResourcePath("feedback_container.html",
         IDR_MD_FEEDBACK_FEEDBACK_CONTAINER_HTML);
@@ -68,6 +73,10 @@ MdFeedbackUI::MdFeedbackUI(content::WebUI* web_ui)
   content::WebUIDataSource* html_source =
       CreateMdFeedbackUIHTMLSource(profile);
   content::WebUIDataSource::Add(profile, html_source);
+
+  MdFeedbackWebUIMessageHandler* handler =
+      new MdFeedbackWebUIMessageHandler(this);
+  web_ui->AddMessageHandler(handler);

[afakhry, 2016/08/11 23:31:31]

Since we won't use |handler| at all, how about this: ?

web_ui->AddMessageHandler(new MdFeedbackWebUIMessageHandler(this));

[apacible, 2016/08/12 01:46:41]

Done.

 }
 
 MdFeedbackUI::~MdFeedbackUI() {}