| Index: chrome/common/notification_type.h
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| ===================================================================
 | 
| --- chrome/common/notification_type.h	(revision 43705)
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| +++ chrome/common/notification_type.h	(working copy)
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| @@ -893,6 +893,16 @@
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|      // Details will be an AccessibilityControlInfo.
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|      ACCESSIBILITY_TEXT_CHANGED,
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|  
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| +    // Notification that a pop-down menu was opened, for propagating
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| +    // to an accessibility extension.
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| +    // Details will be an AccessibilityMenuInfo.
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| +    ACCESSIBILITY_MENU_OPENED,
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| +
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| +    // Notification that a pop-down menu was closed, for propagating
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| +    // to an accessibility extension.
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| +    // Details will be an AccessibilityMenuInfo.
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| +    ACCESSIBILITY_MENU_CLOSED,
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| +
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|      // Content Settings --------------------------------------------------------
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|  
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|      // Sent when content settings change. The source is a HostContentSettings
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| 
 |