DevTools: Implement debugger pause-resume through an action

Source/devtools/front_end/ui/ShortcutRegistry.js

Index: Source/devtools/front_end/ui/ShortcutRegistry.js
diff --git a/Source/devtools/front_end/ui/ShortcutRegistry.js b/Source/devtools/front_end/ui/ShortcutRegistry.js
index aa4328f5fbd0b4e165532fac583c42c9baf13747..4b685dd3a9eb2d592891413b3e1058d370ef1f6d 100644
--- a/Source/devtools/front_end/ui/ShortcutRegistry.js
+++ b/Source/devtools/front_end/ui/ShortcutRegistry.js
@@ -201,5 +201,14 @@ WebInspector.ShortcutRegistry.prototype = {
     }
 }
 
+/**
+ * @constructor
+ */
+WebInspector.ShortcutRegistry.ForwardedShortcut = function()
+{
+}
+
+WebInspector.ShortcutRegistry.ForwardedShortcut.instance = new WebInspector.ShortcutRegistry.ForwardedShortcut();
+
 /** @type {!WebInspector.ShortcutRegistry} */
 WebInspector.shortcutRegistry;