[Blimp client] Move client code into blimp::client namespace

blimp/client/android/java/src/org/chromium/blimp/session/TabControlFeature.java

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.blimp.session;
 
 import android.view.View;
 
 import org.chromium.base.annotations.JNINamespace;
 
 /**
  * A Java representation of the native ControlFeature class.  Provides easy access for Java control
  * UI to interact with the native content-lite feature proxy and talk to the engine.
  */
-@JNINamespace("blimp")
+@JNINamespace("blimp::client")
 public class TabControlFeature implements View.OnLayoutChangeListener {
     private final float mDpToPx;
 
     private View mContentAreaView;
     private long mNativeTabControlFeatureAndroidPtr;
 
     /**
      * Creates an instance of a {@link TabControlFeature}.  This will register with
      * {@code contentAreaView} as a {@link android.view.View.OnLayoutChangeListener} and will
      * unregister when {@link #destroy()} is called.
@@ skipping 36 matching lines @@
             int oldLeft, int oldTop, int oldRight, int oldBottom) {
         if (mNativeTabControlFeatureAndroidPtr == 0) return;
         nativeOnContentAreaSizeChanged(mNativeTabControlFeatureAndroidPtr, right - left,
                 bottom - top, mDpToPx);
     }
 
     private native long nativeInit(BlimpClientSession blimpClientSession);
     private native void nativeDestroy(long nativeTabControlFeatureAndroid);
     private native void nativeOnContentAreaSizeChanged(
             long nativeTabControlFeatureAndroid, int width, int height, float dpToPx);
-}
+}