STASH: Epic Experimental patch for toolkit-views App List on Mac

ui/views/cocoa/views_nswindow_delegate.h

Index: ui/views/cocoa/views_nswindow_delegate.h
diff --git a/ui/views/cocoa/views_nswindow_delegate.h b/ui/views/cocoa/views_nswindow_delegate.h
index 2f1104c1bc3e7f7a2baf4a35e9d63280e8e59ee8..2f1d1e95f498088d08e5264653f4c27df984c8a1 100644
--- a/ui/views/cocoa/views_nswindow_delegate.h
+++ b/ui/views/cocoa/views_nswindow_delegate.h
@@ -17,12 +17,16 @@ class BridgedNativeWidget;
 @interface ViewsNSWindowDelegate : NSObject<NSWindowDelegate> {
  @private
   views::BridgedNativeWidget* parent_;  // Weak. Owns this.
+
+  BOOL transientChild_;
 }
 
 // The NativeWidgetMac that created the window this is attached to. Returns
 // NULL if not created by NativeWidgetMac.
 @property(nonatomic, readonly) views::NativeWidgetMac* nativeWidgetMac;
 
+@property(nonatomic, assign, getter=isTransientChild) BOOL transientChild;
+
 // Initialize with the given |parent|.
 - (id)initWithBridgedNativeWidget:(views::BridgedNativeWidget*)parent;
 
@@ -33,8 +37,9 @@ class BridgedNativeWidget;
 // Notify that the window has been reordered in (or removed from) the window
 // server's screen list. This is a substitute for -[NSWindowDelegate
 // windowDidExpose:], which is only sent for nonretained windows (those without
-// a backing store).
-- (void)onWindowOrderChanged;
+// a backing store). |notification| is optional and can be set when redirecting
+// a notification such as NSApplicationDidHideNotification.
+- (void)onWindowOrderChanged:(NSNotification*)notification;
 
 @end