From 641d71d6da6c77cc32e5d0f65ccae89caed1ac34 Mon Sep 17 00:00:00 2001
From: Winson Chung <winsonc@google.com>
Date: Thu, 26 Apr 2012 15:58:01 -0700
Subject: Preventing activity from rotating while the user is dragging an item.
 (Bug 6240922)

Change-Id: Id487e8809c059cecb3310afe098edd0eaf085c90
---
 .../android/launcher2/AppsCustomizePagedView.java  |  4 ++--
 src/com/android/launcher2/Launcher.java            | 22 +++++++++-------------
 src/com/android/launcher2/Workspace.java           |  4 ++--
 3 files changed, 13 insertions(+), 17 deletions(-)

diff --git a/src/com/android/launcher2/AppsCustomizePagedView.java b/src/com/android/launcher2/AppsCustomizePagedView.java
index 7b71ff47e..4958f03e0 100644
--- a/src/com/android/launcher2/AppsCustomizePagedView.java
+++ b/src/com/android/launcher2/AppsCustomizePagedView.java
@@ -706,7 +706,7 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
 
         // Start the drag
         alphaClipPaint = null;
-        mLauncher.lockScreenOrientationOnLargeUI();
+        mLauncher.lockScreenOrientation();
         mLauncher.getWorkspace().onDragStartedWithItem(createItemInfo, outline, alphaClipPaint);
         mDragController.startDrag(image, preview, this, createItemInfo,
                 DragController.DRAG_ACTION_COPY, null, scale);
@@ -758,7 +758,7 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
             // drop in Workspace
             mLauncher.exitSpringLoadedDragMode();
         }
-        mLauncher.unlockScreenOrientationOnLargeUI();
+        mLauncher.unlockScreenOrientation();
     }
 
     @Override
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 7b9b36e87..f60516014 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -3300,20 +3300,16 @@ public final class Launcher extends Activity
         return oriMap[(d.getRotation() + indexOffset) % 4];
     }
 
-    public void lockScreenOrientationOnLargeUI() {
-        if (LauncherApplication.isScreenLarge()) {
-            setRequestedOrientation(mapConfigurationOriActivityInfoOri(getResources()
-                    .getConfiguration().orientation));
-        }
+    public void lockScreenOrientation() {
+        setRequestedOrientation(mapConfigurationOriActivityInfoOri(getResources()
+                .getConfiguration().orientation));
     }
-    public void unlockScreenOrientationOnLargeUI() {
-        if (LauncherApplication.isScreenLarge()) {
-            mHandler.postDelayed(new Runnable() {
-                public void run() {
-                    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
-                }
-            }, mRestoreScreenOrientationDelay);
-        }
+    public void unlockScreenOrientation() {
+        mHandler.postDelayed(new Runnable() {
+            public void run() {
+                setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
+            }
+        }, mRestoreScreenOrientationDelay);
     }
 
     /* Cling related */
diff --git a/src/com/android/launcher2/Workspace.java b/src/com/android/launcher2/Workspace.java
index 8be002c97..f5c845e53 100644
--- a/src/com/android/launcher2/Workspace.java
+++ b/src/com/android/launcher2/Workspace.java
@@ -375,13 +375,13 @@ public class Workspace extends SmoothPagedView
     public void onDragStart(DragSource source, Object info, int dragAction) {
         mIsDragOccuring = true;
         updateChildrenLayersEnabled();
-        mLauncher.lockScreenOrientationOnLargeUI();
+        mLauncher.lockScreenOrientation();
     }
 
     public void onDragEnd() {
         mIsDragOccuring = false;
         updateChildrenLayersEnabled();
-        mLauncher.unlockScreenOrientationOnLargeUI();
+        mLauncher.unlockScreenOrientation();
     }
 
     /**
-- 
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