Take screenshot of active window

tools/metrics/actions/actions.xml

Index: tools/metrics/actions/actions.xml
diff --git a/tools/metrics/actions/actions.xml b/tools/metrics/actions/actions.xml
index 25c1791560e53f22396bd1047ea513d0103b012b..013da4cbea8c593d0bf8b3f2a815adf94bed06a6 100644
--- a/tools/metrics/actions/actions.xml
+++ b/tools/metrics/actions/actions.xml
@@ -705,6 +705,11 @@ should be able to be added at any place in this file.
   <description>Please enter the description of this user action.</description>
 </action>
 
+<action name="Accel_Take_Window_Screenshot">
+  <owner>Please list the metric's owners. Add more owner tags as needed.</owner>

[sky, 2016/03/25 15:27:53]

HA! You are suppose to fill this in!

[Qiang(Joe) Xu, 2016/03/25 19:09:40]

done. It is interesting that most of them just uses the template...

[Mark P, 2016/03/25 21:05:02]

Most of these actions predate the existence of a descriptions file.  When we
created the file, we put in all those actions as unowned and undescribed. Sadly,
not that many people have claimed them.

+  <description>Please enter the description of this user action.</description>
+</action>
+
 <action name="Accel_Toggle_Caps_Lock">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
@@ -11998,6 +12003,11 @@ should be able to be added at any place in this file.
   <description>Please enter the description of this user action.</description>
 </action>
 
+<action name="Screenshot_TakeWindow">
+  <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
+  <description>Please enter the description of this user action.</description>
+</action>
+
 <action name="SearchWithRLZ">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>