bug 27180, make nsIWidget::Resize() consistently invalidate on Mac, Windows and Linux. r=pavlov

git-svn-id: svn://10.0.0.236/trunk@60930 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/widget/src/gtk/nsWindow.cpp

@@ -2449,6 +2449,9 @@ NS_IMETHODIMP nsWindow::Resize(PRInt32 aWidth, PRInt32 aHeight, PRBool aRepaint)
   if (nNeedToShow)
     Show(PR_TRUE);
 
+  if (aRepaint)
+    Invalidate(PR_FALSE);
+
   return NS_OK;
 }
 

mozilla/widget/src/windows/nsWindow.cpp

@@ -1182,6 +1182,10 @@ NS_METHOD nsWindow::Resize(PRInt32 aWidth, PRInt32 aHeight, PRBool aRepaint)
 
         NS_IF_RELEASE(par);
     }
+    
+    if (aRepaint)
+        Invalidate(PR_FALSE);
+    
     return NS_OK;
 }
 
@@ -1231,6 +1235,10 @@ NS_METHOD nsWindow::Resize(PRInt32 aX,
 
         NS_IF_RELEASE(par);
     }
+
+    if (aRepaint)
+        Invalidate(PR_FALSE);
+
     return NS_OK;
 }