Shuffle with Android-centric packages (ReactiveX#65)

This change introduces new, Android centric packages including

 * rx.android.content for android.content related classes
 * rx.android.view for android.view related classes
 * rx.android.widget for android.widget related classes
 * rx.android.util for package agnostic classes

Then it moves existing classes based on their Android counterparts.

Although one of the goal is to reduce the number of publics,
this change still does nothing but class move. More changes will follow.

Author: omo

rxandroid/src/main/java/rx/android/observables/AndroidObservable.java renamed to rxandroid/src/main/java/rx/android/AndroidObservable.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.observables;
+package rx.android;
 
 import android.app.Activity;
 import android.app.Fragment;
@@ -24,11 +24,12 @@
 import android.view.View;
 
 import rx.Observable;
-import rx.android.operators.OperatorBroadcastRegister;
-import rx.android.operators.OperatorConditionalBinding;
-import rx.android.operators.OperatorLocalBroadcastRegister;
-import rx.android.operators.OperatorSharedPreferenceChange;
-import rx.android.operators.OperatorViewDetachedFromWindowFirst;
+import rx.android.content.OperatorBroadcastRegister;
+import rx.android.content.OperatorConditionalBinding;
+import rx.android.content.OperatorLocalBroadcastRegister;
+import rx.android.content.OperatorSharedPreferenceChange;
+import rx.android.util.Assertions;
+import rx.android.view.OperatorViewDetachedFromWindowFirst;
 import rx.functions.Func1;
 
 import static rx.android.schedulers.AndroidSchedulers.mainThread;

rxandroid/src/main/java/rx/android/subscriptions/AndroidSubscriptions.java renamed to rxandroid/src/main/java/rx/android/AndroidSubscriptions.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.subscriptions;
+package rx.android;
 
 import rx.Scheduler.Worker;
 import rx.Subscription;

rxandroid/src/main/java/rx/android/operators/OperatorBroadcastRegister.java renamed to rxandroid/src/main/java/rx/android/content/OperatorBroadcastRegister.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.operators;
+package rx.android.content;
 
 import android.content.BroadcastReceiver;
 import android.content.Context;

rxandroid/src/main/java/rx/android/operators/OperatorConditionalBinding.java renamed to rxandroid/src/main/java/rx/android/content/OperatorConditionalBinding.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.operators;
+package rx.android.content;
 
 import rx.Observable;
 import rx.Subscriber;
@@ -98,7 +98,8 @@ private void log(String message) {
     }
 
     /* Visible for testing */
-    R getBoundRef() {
+    /* XXX: Should be back to public */
+    public R getBoundRef() {
         return boundRef;
     }
 }

rxandroid/src/main/java/rx/android/operators/OperatorLocalBroadcastRegister.java renamed to rxandroid/src/main/java/rx/android/content/OperatorLocalBroadcastRegister.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.operators;
+package rx.android.content;
 
 import android.content.BroadcastReceiver;
 import android.content.Context;

rxandroid/src/main/java/rx/android/operators/OperatorSharedPreferenceChange.java renamed to rxandroid/src/main/java/rx/android/content/OperatorSharedPreferenceChange.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.operators;
+package rx.android.content;
 
 import android.content.SharedPreferences;
 import rx.Observable;

rxandroid/src/main/java/rx/android/observables/Assertions.java renamed to rxandroid/src/main/java/rx/android/util/Assertions.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.observables;
+package rx.android.util;
 
 import android.os.Looper;
 

rxandroid/src/main/java/rx/android/events/OnCheckedChangeEvent.java renamed to rxandroid/src/main/java/rx/android/view/OnCheckedChangeEvent.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.events;
+package rx.android.view;
 
 import android.widget.CompoundButton;
 

rxandroid/src/main/java/rx/android/events/OnClickEvent.java renamed to rxandroid/src/main/java/rx/android/view/OnClickEvent.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.events;
+package rx.android.view;
 
 import android.view.View;
 

rxandroid/src/main/java/rx/android/operators/OperatorViewClick.java renamed to rxandroid/src/main/java/rx/android/view/OperatorViewClick.java

@@ -11,15 +11,14 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.operators;
+package rx.android.view;
 
 import android.view.View;
 import rx.Observable;
 import rx.Subscriber;
 import rx.Subscription;
-import rx.android.events.OnClickEvent;
-import rx.android.observables.Assertions;
-import rx.android.subscriptions.AndroidSubscriptions;
+import rx.android.util.Assertions;
+import rx.android.AndroidSubscriptions;
 import rx.functions.Action0;
 
 import java.util.ArrayList;

rxandroid/src/main/java/rx/android/operators/OperatorViewDetachedFromWindowFirst.java renamed to rxandroid/src/main/java/rx/android/view/OperatorViewDetachedFromWindowFirst.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.operators;
+package rx.android.view;
 
 import android.view.View;
 
@@ -20,7 +20,7 @@
 import rx.Subscription;
 
 /**
- * An internal class that is used from #{@link rx.android.observables.AndroidObservable#bindView}.
+ * An internal class that is used from #{@link rx.android.AndroidObservable#bindView}.
  * This emits an event when the given #{@code View} is detached from the window for the first time.
  */
 public class OperatorViewDetachedFromWindowFirst implements Observable.OnSubscribe<View> {

rxandroid/src/main/java/rx/android/functions/ViewAction1.java renamed to rxandroid/src/main/java/rx/android/view/ViewAction1.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.functions;
+package rx.android.view;
 
 import android.view.View;
 

rxandroid/src/main/java/rx/android/functions/ViewActionSetActivated.java renamed to rxandroid/src/main/java/rx/android/view/ViewActionSetActivated.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.functions;
+package rx.android.view;
 
 import android.view.View;
 

rxandroid/src/main/java/rx/android/functions/ViewActionSetClickable.java renamed to rxandroid/src/main/java/rx/android/view/ViewActionSetClickable.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.functions;
+package rx.android.view;
 
 import android.view.View;
 

rxandroid/src/main/java/rx/android/functions/ViewActionSetEnabled.java renamed to rxandroid/src/main/java/rx/android/view/ViewActionSetEnabled.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.functions;
+package rx.android.view;
 
 import android.view.View;
 

rxandroid/src/main/java/rx/android/functions/ViewActionSetFocusable.java renamed to rxandroid/src/main/java/rx/android/view/ViewActionSetFocusable.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.functions;
+package rx.android.view;
 
 import android.view.View;
 

rxandroid/src/main/java/rx/android/functions/ViewActionSetSelected.java renamed to rxandroid/src/main/java/rx/android/view/ViewActionSetSelected.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.functions;
+package rx.android.view;
 
 import android.view.View;
 

rxandroid/src/main/java/rx/android/functions/ViewActionSetVisibility.java renamed to rxandroid/src/main/java/rx/android/view/ViewActionSetVisibility.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.functions;
+package rx.android.view;
 
 import android.view.View;
 

rxandroid/src/main/java/rx/android/functions/ViewActions.java renamed to rxandroid/src/main/java/rx/android/view/ViewActions.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.functions;
+package rx.android.view;
 
 import android.view.View;
 

rxandroid/src/main/java/rx/android/observables/ViewObservable.java renamed to rxandroid/src/main/java/rx/android/view/ViewObservable.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.observables;
+package rx.android.view;
 
 import android.view.View;
 import android.widget.AbsListView;
@@ -20,16 +20,13 @@
 import android.widget.TextView;
 
 import rx.Observable;
-import rx.android.events.OnCheckedChangeEvent;
-import rx.android.events.OnClickEvent;
-import rx.android.events.OnItemClickEvent;
-import rx.android.events.OnListViewScrollEvent;
-import rx.android.events.OnTextChangeEvent;
-import rx.android.operators.OperatorAdapterViewOnItemClick;
-import rx.android.operators.OperatorCompoundButtonInput;
-import rx.android.operators.OnSubscribeListViewScroll;
-import rx.android.operators.OperatorTextViewInput;
-import rx.android.operators.OperatorViewClick;
+import rx.android.widget.OnItemClickEvent;
+import rx.android.widget.OnListViewScrollEvent;
+import rx.android.widget.OperatorAdapterViewOnItemClick;
+import rx.android.widget.OperatorCompoundButtonInput;
+import rx.android.widget.OnSubscribeListViewScroll;
+import rx.android.widget.OperatorTextViewInput;
+import rx.android.widget.OnTextChangeEvent;
 
 public class ViewObservable {
 
@@ -65,7 +62,7 @@ public static Observable<OnItemClickEvent> itemClicks(final AdapterView<?> adapt
      * Returns an observable that emits all the scroll events from the provided ListView.
      * Note that this will replace any listeners previously set through
      * {@link android.widget.AbsListView#setOnScrollListener(android.widget.AbsListView.OnScrollListener)} unless those
-     * were set by this method or {@link rx.android.operators.OnSubscribeListViewScroll}.
+     * were set by this method or {@link rx.android.widget.OnSubscribeListViewScroll}.
      */
     public static Observable<OnListViewScrollEvent> listScrollEvents(final AbsListView listView) {
         return Observable.create(new OnSubscribeListViewScroll(listView));

rxandroid/src/main/java/rx/android/events/OnItemClickEvent.java renamed to rxandroid/src/main/java/rx/android/widget/OnItemClickEvent.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.events;
+package rx.android.widget;
 
 import android.view.View;
 import android.widget.Adapter;

rxandroid/src/main/java/rx/android/events/OnListViewScrollEvent.java renamed to rxandroid/src/main/java/rx/android/widget/OnListViewScrollEvent.java

@@ -12,7 +12,7 @@
  * limitations under the License.
  */
 
-package rx.android.events;
+package rx.android.widget;
 
 import android.widget.AbsListView;
 

rxandroid/src/main/java/rx/android/operators/OnSubscribeListViewScroll.java renamed to rxandroid/src/main/java/rx/android/widget/OnSubscribeListViewScroll.java

@@ -12,15 +12,14 @@
  * limitations under the License.
  */
 
-package rx.android.operators;
+package rx.android.widget;
 
 import android.widget.AbsListView;
 import android.widget.AdapterView;
 import rx.Observable;
 import rx.Subscriber;
-import rx.android.events.OnListViewScrollEvent;
-import rx.android.observables.Assertions;
-import rx.android.subscriptions.AndroidSubscriptions;
+import rx.android.util.Assertions;
+import rx.android.AndroidSubscriptions;
 import rx.functions.Action0;
 
 import java.util.ArrayList;

rxandroid/src/main/java/rx/android/events/OnTextChangeEvent.java renamed to rxandroid/src/main/java/rx/android/widget/OnTextChangeEvent.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.events;
+package rx.android.widget;
 
 import android.text.SpannableString;
 import android.widget.TextView;

rxandroid/src/main/java/rx/android/operators/OperatorAdapterViewOnItemClick.java renamed to rxandroid/src/main/java/rx/android/widget/OperatorAdapterViewOnItemClick.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.operators;
+package rx.android.widget;
 
 import android.view.View;
 import android.widget.AbsListView;
@@ -25,9 +25,8 @@
 import rx.Observable;
 import rx.Subscriber;
 import rx.Subscription;
-import rx.android.events.OnItemClickEvent;
-import rx.android.observables.Assertions;
-import rx.android.subscriptions.AndroidSubscriptions;
+import rx.android.util.Assertions;
+import rx.android.AndroidSubscriptions;
 import rx.functions.Action0;
 
 public class OperatorAdapterViewOnItemClick implements Observable.OnSubscribe<OnItemClickEvent> {

rxandroid/src/main/java/rx/android/operators/OperatorCompoundButtonInput.java renamed to rxandroid/src/main/java/rx/android/widget/OperatorCompoundButtonInput.java

@@ -11,16 +11,16 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.operators;
+package rx.android.widget;
 
 import android.view.View;
 import android.widget.CompoundButton;
 import rx.Observable;
 import rx.Subscriber;
 import rx.Subscription;
-import rx.android.events.OnCheckedChangeEvent;
-import rx.android.observables.Assertions;
-import rx.android.subscriptions.AndroidSubscriptions;
+import rx.android.view.OnCheckedChangeEvent;
+import rx.android.util.Assertions;
+import rx.android.AndroidSubscriptions;
 import rx.functions.Action0;
 
 import java.util.ArrayList;

rxandroid/src/main/java/rx/android/operators/OperatorTextViewInput.java renamed to rxandroid/src/main/java/rx/android/widget/OperatorTextViewInput.java

@@ -11,14 +11,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.operators;
+package rx.android.widget;
 
 import rx.Observable;
 import rx.Subscriber;
 import rx.Subscription;
-import rx.android.events.OnTextChangeEvent;
-import rx.android.observables.Assertions;
-import rx.android.subscriptions.AndroidSubscriptions;
+import rx.android.util.Assertions;
+import rx.android.AndroidSubscriptions;
 import rx.functions.Action0;
 import android.text.Editable;
 import android.text.TextWatcher;

rxandroid/src/test/java/rx/android/observables/AndroidObservableTest.java renamed to rxandroid/src/test/java/rx/android/AndroidObservableTest.java

@@ -11,7 +11,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package rx.android.observables;
+package rx.android;
 
 import static org.mockito.Mockito.verify;
 
@@ -25,6 +25,7 @@
 import org.robolectric.annotation.Config;
 import rx.Observable;
 import rx.Observer;
+import rx.android.AndroidObservable;
 import rx.observers.TestObserver;
 
 import android.app.Activity;