Moving crop to a separate activity.  Refactoring.

Bug: 8526929

Change-Id: I8acf6d46de069dd84c31afea6b4a7ae8e1c2fcce
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 1a7e237..171f036 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -247,7 +247,14 @@
                 <category android:name="android.intent.category.DEFAULT" />
                 <data android:mimeType="image/*" />
             </intent-filter>
-            <intent-filter android:label="@string/crop_label">
+        </activity>
+
+        <activity
+            android:name="com.android.gallery3d.filtershow.crop.CropActivity"
+            android:label="@string/crop"
+            android:theme="@style/Theme.FilterShow"
+            android:configChanges="keyboardHidden|orientation|screenSize">
+           <intent-filter android:label="@string/crop_label">
                 <action android:name="com.android.camera.action.CROP" />
                 <data android:scheme="http" />
                 <data android:scheme="https" />