Let review icons rotatable.

bug:5244256
Change-Id: Ieed6119f22598a34eeb1672d07f55a876dced791

3 files changed, 31 insertions, 2 deletions

diff --git a/src/com/android/camera/ui/Rotatable.java b/src/com/android/camera/ui/Rotatable.java
new file mode 100644
index 0000000..e9192c4
--- /dev/null
+++ b/src/com/android/camera/ui/Rotatable.java
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.camera.ui;
+
+public interface Rotatable {
+    public void setOrientation(int orientation);
+}
diff --git a/src/com/android/camera/ui/RotateImageView.java b/src/com/android/camera/ui/RotateImageView.java
index 81faaec..390d705 100644
--- a/src/com/android/camera/ui/RotateImageView.java
+++ b/src/com/android/camera/ui/RotateImageView.java
@@ -16,6 +16,8 @@
 
 package com.android.camera.ui;
 
+import com.android.camera.ui.Rotatable;
+
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
@@ -32,7 +34,7 @@ import android.widget.ImageView;
 /**
  * A @{code ImageView} which can rotate it's content.
  */
-public class RotateImageView extends ColorFilterImageView {
+public class RotateImageView extends ColorFilterImageView implements Rotatable {
 
     @SuppressWarnings("unused")
     private static final String TAG = "RotateImageView";
@@ -64,6 +66,10 @@ public class RotateImageView extends ColorFilterImageView {
         return mTargetDegree;
     }
 
+    public void setOrientation(int orientation) {
+        setDegree(orientation);
+    }
+
     // Rotate the view counter-clockwise
     public void setDegree(int degree) {
         // make sure in the range of [0, 359]
diff --git a/src/com/android/camera/ui/RotateLayout.java b/src/com/android/camera/ui/RotateLayout.java
index 1dfeae9..24815f8 100644
--- a/src/com/android/camera/ui/RotateLayout.java
+++ b/src/com/android/camera/ui/RotateLayout.java
@@ -16,6 +16,8 @@
 
 package com.android.camera.ui;
 
+import com.android.camera.ui.Rotatable;
+
 import android.content.Context;
 import android.util.AttributeSet;
 import android.view.View;
@@ -23,7 +25,7 @@ import android.view.ViewGroup;
 
 // A RotateLayout is designed to display a single item and provides the
 // capabilities to rotate the item.
-public class RotateLayout extends ViewGroup {
+public class RotateLayout extends ViewGroup implements Rotatable {
     private static final String TAG = "RotateLayout";
     private int mOrientation;
     private View mChild;