Add MobileUsingMenuBy* metric actions owner and remove an unused one.

BUG=401821

Review URL: https://codereview.chromium.org/455543003

Cr-Commit-Position: refs/heads/master@{#288434}
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@288434 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/android/uma_bridge.cc

@@ -23,7 +23,7 @@ static void RecordUsingMenu(JNIEnv*,
                             jboolean is_dragging) {
   if (is_by_hw_button) {
     if (is_dragging) {
-      RecordAction(UserMetricsAction("MobileUsingMenuByHwButtonDragging"));
+      NOTREACHED() << "We do not support dragging for hardware menu button.";
     } else {
       RecordAction(UserMetricsAction("MobileUsingMenuByHwButtonTap"));
     }

tools/metrics/actions/actions.xml

@@ -7539,23 +7539,34 @@ should be able to be added at any place in this file.
 </action>
 
 <action name="MobileUsingMenuByHwButtonDragging">
-  <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
-  <description>Please enter the description of this user action.</description>
+  <owner>kkimlabs@chromium.org</owner>
+  <description>
+    Only for Android. Menu is shown by dragging from hardware menu button.
+  </description>
+  <obsolete>
+    Deprecated as of 06/2014. We removed this feature http://crbug.com/366154 .
+  </obsolete>
 </action>
 
 <action name="MobileUsingMenuByHwButtonTap">
-  <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
-  <description>Please enter the description of this user action.</description>
+  <owner>kkimlabs@chromium.org</owner>
+  <description>
+    Only for Android. Menu is shown by tapping hardware menu button.
+  </description>
 </action>
 
 <action name="MobileUsingMenuBySwButtonDragging">
-  <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
-  <description>Please enter the description of this user action.</description>
+  <owner>kkimlabs@chromium.org</owner>
+  <description>
+    Only for Android. Menu is shown by dragging from software menu button.
+  </description>
 </action>
 
 <action name="MobileUsingMenuBySwButtonTap">
-  <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
-  <description>Please enter the description of this user action.</description>
+  <owner>kkimlabs@chromium.org</owner>
+  <description>
+    Only for Android. Menu is shown by tapping software menu button.
+  </description>
 </action>
 
 <action name="MostVisited0">

tools/metrics/actions/extract_actions.py

@@ -310,7 +310,6 @@ def AddAndroidActions(actions):
   actions.add('MobileToolbarShowStackView')
   actions.add('MobileToolbarStackViewNewTab')
   actions.add('MobileToolbarToggleBookmark')
-  actions.add('MobileUsingMenuByHwButtonDragging')
   actions.add('MobileUsingMenuByHwButtonTap')
   actions.add('MobileUsingMenuBySwButtonDragging')
   actions.add('MobileUsingMenuBySwButtonTap')