From b6c3b20d7150f725d638c620affd521145fe8f90 Mon Sep 17 00:00:00 2001
From: John Spurlock <jspurlock@google.com>
Date: Wed, 6 Nov 2013 09:35:07 -0500
Subject: [PATCH] Fix lockscreen camera preview position in RTL.

Bug:11263914
Change-Id: Ic3e5157ceb82495d10afd74b3af2655434a9467c
---
 .../Keyguard/src/com/android/keyguard/CameraWidgetFrame.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/packages/Keyguard/src/com/android/keyguard/CameraWidgetFrame.java b/packages/Keyguard/src/com/android/keyguard/CameraWidgetFrame.java
index 7d1f24f4963e8..3dc4d5c4c3651 100644
--- a/packages/Keyguard/src/com/android/keyguard/CameraWidgetFrame.java
+++ b/packages/Keyguard/src/com/android/keyguard/CameraWidgetFrame.java
@@ -243,11 +243,12 @@ public class CameraWidgetFrame extends KeyguardWidgetFrame implements View.OnCli
         final float pvTransX = pvWidth < thisWidth ? (thisWidth - pvWidth) / 2 : 0;
         final float pvTransY = pvHeight < thisHeight ? (thisHeight - pvHeight) / 2 : 0;
 
-        mPreview.setPivotX(0);
+        final boolean isRtl = mPreview.getLayoutDirection() == LAYOUT_DIRECTION_RTL;
+        mPreview.setPivotX(isRtl ? mPreview.width : 0);
         mPreview.setPivotY(0);
         mPreview.setScaleX(pvScale);
         mPreview.setScaleY(pvScale);
-        mPreview.setTranslationX(pvTransX);
+        mPreview.setTranslationX((isRtl ? -1 : 1) * pvTransX);
         mPreview.setTranslationY(pvTransY);
 
         mRenderedSize.set(width, height);