From 545c8c6a7ec2ffa296bb9b9749ac6ccc9aad1e45 Mon Sep 17 00:00:00 2001
From: "rods%netscape.com"
 <rods%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Fri, 25 Aug 2000 13:25:50 +0000
Subject: [PATCH] Only let left btn clicks through for popping up the dialog
 b=49904 r=kmcclusk

git-svn-id: svn://10.0.0.236/trunk@77202 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/layout/forms/nsFileControlFrame.cpp         | 13 +++++++++++++
 .../layout/html/forms/src/nsFileControlFrame.cpp    | 13 +++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/mozilla/layout/forms/nsFileControlFrame.cpp b/mozilla/layout/forms/nsFileControlFrame.cpp
index 603c82d09af..9a997675f2b 100644
--- a/mozilla/layout/forms/nsFileControlFrame.cpp
+++ b/mozilla/layout/forms/nsFileControlFrame.cpp
@@ -53,6 +53,7 @@
 #include "nsIComponentManager.h"
 #include "nsIDOMWindow.h"
 #include "nsIFilePicker.h"
+#include "nsIDOMMouseEvent.h"
 
 
 static NS_DEFINE_IID(kIFormControlFrameIID, NS_IFORMCONTROLFRAME_IID);
@@ -236,6 +237,18 @@ nsFileControlFrame::ScrollIntoView(nsIPresContext* aPresContext)
 nsresult 
 nsFileControlFrame::MouseClick(nsIDOMEvent* aMouseEvent)
 {
+  // only allow the left button
+  nsCOMPtr<nsIDOMMouseEvent> mouseEvent = do_QueryInterface(aMouseEvent);
+  if (mouseEvent) {
+    PRUint16 whichButton;
+    if (NS_SUCCEEDED(mouseEvent->GetButton(&whichButton))) {
+      if (whichButton != 1) {
+        return NS_OK;
+      }
+    }
+  }
+
+
   nsresult result;
 
   // Get parent nsIDOMWindow object.
diff --git a/mozilla/layout/html/forms/src/nsFileControlFrame.cpp b/mozilla/layout/html/forms/src/nsFileControlFrame.cpp
index 603c82d09af..9a997675f2b 100644
--- a/mozilla/layout/html/forms/src/nsFileControlFrame.cpp
+++ b/mozilla/layout/html/forms/src/nsFileControlFrame.cpp
@@ -53,6 +53,7 @@
 #include "nsIComponentManager.h"
 #include "nsIDOMWindow.h"
 #include "nsIFilePicker.h"
+#include "nsIDOMMouseEvent.h"
 
 
 static NS_DEFINE_IID(kIFormControlFrameIID, NS_IFORMCONTROLFRAME_IID);
@@ -236,6 +237,18 @@ nsFileControlFrame::ScrollIntoView(nsIPresContext* aPresContext)
 nsresult 
 nsFileControlFrame::MouseClick(nsIDOMEvent* aMouseEvent)
 {
+  // only allow the left button
+  nsCOMPtr<nsIDOMMouseEvent> mouseEvent = do_QueryInterface(aMouseEvent);
+  if (mouseEvent) {
+    PRUint16 whichButton;
+    if (NS_SUCCEEDED(mouseEvent->GetButton(&whichButton))) {
+      if (whichButton != 1) {
+        return NS_OK;
+      }
+    }
+  }
+
+
   nsresult result;
 
   // Get parent nsIDOMWindow object.