Merge branch 'master' into fsvideo-test

17 files changed, 1001 insertions, 59 deletions

diff --git a/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/ImageViewTouch.java b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/ImageViewTouch.java
new file mode 100644
index 00000000..73392b11
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/ImageViewTouch.java
@@ -0,0 +1,268 @@
+package it.sephiroth.android.library.imagezoom;
+
+import android.content.Context;
+import android.graphics.Matrix;
+import android.graphics.Rect;
+import android.graphics.RectF;
+import android.graphics.drawable.Drawable;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.GestureDetector;
+import android.view.GestureDetector.OnGestureListener;
+import android.view.MotionEvent;
+import android.view.ScaleGestureDetector;
+import android.view.ScaleGestureDetector.OnScaleGestureListener;
+import android.view.ViewConfiguration;
+
+public class ImageViewTouch extends ImageViewTouchBase {
+
+	private static final float SCROLL_DELTA_THRESHOLD = 1.0f;
+	static final float MIN_ZOOM = 0.9f;
+	protected ScaleGestureDetector mScaleDetector;
+	protected GestureDetector mGestureDetector;
+	protected int mTouchSlop;
+	protected float mCurrentScaleFactor;
+	protected float mScaleFactor;
+	protected int mDoubleTapDirection;
+	protected OnGestureListener mGestureListener;
+	protected OnScaleGestureListener mScaleListener;
+	protected boolean mDoubleTapToZoomEnabled = true;
+	protected boolean mScaleEnabled = true;
+	protected boolean mScrollEnabled = true;
+
+    private OnImageViewTouchDoubleTapListener doubleTapListener;
+
+    public interface OnScaleChangedListener {
+		public void onScaleChanged(float scale);
+	}
+    
+    protected OnScaleChangedListener mScaleChangedListener;
+    
+	public ImageViewTouch( Context context, AttributeSet attrs ) {
+		super( context, attrs );
+	}
+	
+	@Override
+	protected void init() {
+		super.init();
+		mTouchSlop = ViewConfiguration.get(getContext()).getScaledTouchSlop();
+		mGestureListener = getGestureListener();
+		mScaleListener = getScaleListener();
+
+		mScaleDetector = new ScaleGestureDetector( getContext(), mScaleListener );
+		mGestureDetector = new GestureDetector( getContext(), mGestureListener, null, true );
+
+		mCurrentScaleFactor = 1f;
+		mDoubleTapDirection = 1;
+	}
+
+    public void setDoubleTapListener( OnImageViewTouchDoubleTapListener doubleTapListener ){
+        this.doubleTapListener = doubleTapListener;
+    }
+
+	public void setDoubleTapToZoomEnabled( boolean value ) {
+		mDoubleTapToZoomEnabled = value;
+	}
+
+	public void setScaleEnabled( boolean value ) {
+		mScaleEnabled = value;
+	}
+
+	public void setScrollEnabled( boolean value ) {
+		mScrollEnabled = value;
+	}
+
+	public boolean getDoubleTapEnabled() {
+		return mDoubleTapToZoomEnabled;
+	}
+
+	protected OnGestureListener getGestureListener() {
+		return new GestureListener();
+	}
+
+	protected OnScaleGestureListener getScaleListener() {
+		return new ScaleListener();
+	}
+
+	@Override
+	protected void onBitmapChanged( Drawable drawable ) {
+		super.onBitmapChanged( drawable );
+
+		float v[] = new float[9];
+		mSuppMatrix.getValues( v );
+		mCurrentScaleFactor = v[Matrix.MSCALE_X];
+	}
+
+	@Override
+	protected void _setImageDrawable( final Drawable drawable, final boolean reset, final Matrix initial_matrix, final float maxZoom ) {
+		super._setImageDrawable( drawable, reset, initial_matrix, maxZoom );
+		mScaleFactor = getMaxZoom() / 3;
+	}
+
+	@Override
+	public boolean onTouchEvent( MotionEvent event ) {
+		mScaleDetector.onTouchEvent( event );
+		if ( !mScaleDetector.isInProgress() ) mGestureDetector.onTouchEvent( event );
+		int action = event.getAction();
+		switch ( action & MotionEvent.ACTION_MASK ) {
+			case MotionEvent.ACTION_UP:
+				if ( getScale() < 1f ) {
+					zoomTo( 1f, 50 );
+				}
+				break;
+		}
+		return true;
+	}
+
+	@Override
+	protected void onZoom( float scale ) {
+		super.onZoom( scale );
+		if ( !mScaleDetector.isInProgress() ) mCurrentScaleFactor = scale;
+		
+		if (mScaleChangedListener != null) {
+			mScaleChangedListener.onScaleChanged(mCurrentScaleFactor);
+		}
+	}
+
+	protected float onDoubleTapPost( float scale, float maxZoom ) {
+		if ( mDoubleTapDirection == 1 ) {
+			if (mCurrentScaleFactor - 1.0f < 0.01) { //( scale + ( mScaleFactor * 2 ) ) <= maxZoom
+
+				float scaleFactor = mScaleFactor;
+
+				RectF bitmapRect = getBitmapRect();
+				
+				float w = bitmapRect.right - bitmapRect.left;
+				float h = bitmapRect.bottom - bitmapRect.top;
+				
+				if (w < getWidth()) {
+					scaleFactor = (float)getWidth() / w - scale;
+				} else if (h < getHeight()) {
+					scaleFactor = (float)getHeight() / h - scale;
+				}
+				
+				return scale + scaleFactor;
+			} else {
+				mDoubleTapDirection = -1;
+				return maxZoom;
+			}
+		} else {
+			mDoubleTapDirection = 1;
+			return 1f;
+		}
+	}
+	
+	/**
+	 * Determines whether this ImageViewTouch can be scrolled.
+	 * @param direction
+	 * 				- positive direction value means scroll from right to left, 
+	 * 				negative value means scroll from left to right
+	 * 
+	 * @return true if there is some more place to scroll, false - otherwise.
+	 */
+	public boolean canScroll(int direction) {
+		RectF bitmapRect = getBitmapRect();
+		updateRect(bitmapRect, mScrollRect);
+		Rect imageViewRect = new Rect();
+		getGlobalVisibleRect(imageViewRect);
+		
+		if (bitmapRect.right >= imageViewRect.right) {
+			if (direction < 0) {
+				return Math.abs(bitmapRect.right - imageViewRect.right) > SCROLL_DELTA_THRESHOLD;
+			}
+		}
+		
+		double bitmapScrollRectDelta = Math.abs(bitmapRect.left - mScrollRect.left);
+		return bitmapScrollRectDelta > SCROLL_DELTA_THRESHOLD;
+	}
+	
+	public class GestureListener extends GestureDetector.SimpleOnGestureListener {
+
+		@Override
+		public boolean onDoubleTap( MotionEvent e ) {
+			Log.i( LOG_TAG, "onDoubleTap. double tap enabled? " + mDoubleTapToZoomEnabled);
+			if (mDoubleTapToZoomEnabled) {
+				float scale = getScale();
+				float targetScale = scale;
+				targetScale = onDoubleTapPost( scale, getMaxZoom() );
+				targetScale = Math.min( getMaxZoom(), Math.max( targetScale, MIN_ZOOM ) );
+				mCurrentScaleFactor = targetScale;
+				zoomTo( targetScale, e.getX(), e.getY(), 200 );
+				invalidate();
+            }
+
+            if( null != doubleTapListener ){
+                doubleTapListener.onDoubleTap();
+            }
+
+			return super.onDoubleTap( e );
+		}
+
+		@Override
+		public void onLongPress( MotionEvent e ) {
+			if ( isLongClickable() ) {
+				if ( !mScaleDetector.isInProgress() ) {
+					setPressed( true );
+					performLongClick();
+				}
+			}
+		}
+
+		@Override
+		public boolean onScroll( MotionEvent e1, MotionEvent e2, float distanceX, float distanceY ) {
+			if ( !mScrollEnabled ) return false;
+
+			if ( e1 == null || e2 == null ) return false;
+			if ( e1.getPointerCount() > 1 || e2.getPointerCount() > 1 ) return false;
+			if ( mScaleDetector.isInProgress() ) return false;
+			if ( getScale() == 1f ) return false;
+			scrollBy( -distanceX, -distanceY );
+			invalidate();
+			return super.onScroll( e1, e2, distanceX, distanceY );
+		}
+
+		@Override
+		public boolean onFling( MotionEvent e1, MotionEvent e2, float velocityX, float velocityY ) {
+			if ( !mScrollEnabled ) return false;
+
+			if ( e1.getPointerCount() > 1 || e2.getPointerCount() > 1 ) return false;
+			if ( mScaleDetector.isInProgress() ) return false;
+
+			float diffX = e2.getX() - e1.getX();
+			float diffY = e2.getY() - e1.getY();
+
+			if ( Math.abs( velocityX ) > 800 || Math.abs( velocityY ) > 800 ) {
+				scrollBy( diffX / 2, diffY / 2, 300 );
+				invalidate();
+			}
+			return super.onFling( e1, e2, velocityX, velocityY );
+		}
+	}
+
+	public class ScaleListener extends ScaleGestureDetector.SimpleOnScaleGestureListener {
+
+		@SuppressWarnings("unused")
+		@Override
+		public boolean onScale( ScaleGestureDetector detector ) {
+			float span = detector.getCurrentSpan() - detector.getPreviousSpan();
+			float targetScale = mCurrentScaleFactor * detector.getScaleFactor();
+			if ( mScaleEnabled ) {
+				targetScale = Math.min( getMaxZoom(), Math.max( targetScale, MIN_ZOOM ) );
+				zoomTo( targetScale, detector.getFocusX(), detector.getFocusY() );
+				mCurrentScaleFactor = Math.min( getMaxZoom(), Math.max( targetScale, MIN_ZOOM ) );
+				mDoubleTapDirection = 1;
+				invalidate();
+				return true;
+			}
+			return false;
+		}
+	}
+
+    public interface OnImageViewTouchDoubleTapListener {
+        void onDoubleTap();
+    }
+    
+    public void setOnScaleChangedListener(OnScaleChangedListener listener) {
+    	mScaleChangedListener = listener;
+    }
+}
diff --git a/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/ImageViewTouchBase.java b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/ImageViewTouchBase.java
new file mode 100644
index 00000000..8452a21d
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/ImageViewTouchBase.java
@@ -0,0 +1,509 @@
+package it.sephiroth.android.library.imagezoom;
+
+import it.sephiroth.android.library.imagezoom.easing.Cubic;
+import it.sephiroth.android.library.imagezoom.easing.Easing;
+import it.sephiroth.android.library.imagezoom.graphics.FastBitmapDrawable;
+import it.sephiroth.android.library.imagezoom.utils.IDisposable;
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.Matrix;
+import android.graphics.RectF;
+import android.graphics.drawable.Drawable;
+import android.os.Handler;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.widget.ImageView;
+
+/**
+ * Base View to manage image zoom/scrool/pinch operations
+ * 
+ * @author alessandro
+ * 
+ */
+public class ImageViewTouchBase extends ImageView implements IDisposable {
+
+	public interface OnBitmapChangedListener {
+
+		void onBitmapChanged( Drawable drawable );
+	};
+
+	public static final String LOG_TAG = "image";
+
+	protected Easing mEasing = new Cubic();
+	protected Matrix mBaseMatrix = new Matrix();
+	protected Matrix mSuppMatrix = new Matrix();
+	protected Handler mHandler = new Handler();
+	protected Runnable mOnLayoutRunnable = null;
+	protected float mMaxZoom;
+	protected final Matrix mDisplayMatrix = new Matrix();
+	protected final float[] mMatrixValues = new float[9];
+	protected int mThisWidth = -1, mThisHeight = -1;
+	protected boolean mFitToScreen = false;
+	protected boolean mFitToWidth = false;
+	final protected float MAX_ZOOM = 3.0f;
+
+	protected RectF mBitmapRect = new RectF();
+	protected RectF mCenterRect = new RectF();
+	protected RectF mScrollRect = new RectF();
+
+	private OnBitmapChangedListener mListener;
+
+	public ImageViewTouchBase( Context context ) {
+		super( context );
+		init();
+	}
+
+	public ImageViewTouchBase( Context context, AttributeSet attrs ) {
+		super( context, attrs );
+		init();
+	}
+
+	public void setOnBitmapChangedListener( OnBitmapChangedListener listener ) {
+		mListener = listener;
+	}
+
+	protected void init() {
+		setScaleType( ImageView.ScaleType.MATRIX );
+	}
+
+	public void clear() {
+		setImageBitmap( null, true );
+	}
+
+	public void setFitToScreen( boolean value ) {
+		if ( value != mFitToScreen ) {
+			mFitToScreen = value;
+			requestLayout();
+		}
+	}
+
+	public void setFitToWidth( boolean value ) {
+		if ( value != mFitToWidth ) {
+			mFitToWidth = value;
+			requestLayout();
+		}
+	}
+
+	@Override
+	protected void onLayout( boolean changed, int left, int top, int right, int bottom ) {
+		super.onLayout( changed, left, top, right, bottom );
+		mThisWidth = right - left;
+		mThisHeight = bottom - top;
+		Runnable r = mOnLayoutRunnable;
+		if ( r != null ) {
+			mOnLayoutRunnable = null;
+			r.run();
+		}
+		if ( getDrawable() != null ) {
+			if ( mFitToScreen )
+				getProperBaseMatrix2( getDrawable(), mBaseMatrix );
+			else
+				getProperBaseMatrix( getDrawable(), mBaseMatrix );
+			setImageMatrix( getImageViewMatrix() );
+			
+			if (mFitToWidth) zoomToWidth();
+		}
+	}
+
+	@Override
+	public void setImageBitmap( Bitmap bm ) {
+		setImageBitmap( bm, true );
+	}
+	
+	@Override
+	public void setImageResource( int resId ) {
+		setImageDrawable( getContext().getResources().getDrawable( resId ) );
+	}
+
+	/**
+	 * Set the new image to display and reset the internal matrix.
+	 * 
+	 * @param bitmap
+	 *           - the {@link Bitmap} to display
+	 * @param reset
+	 *           - if true the image bounds will be recreated, otherwise the old {@link Matrix} is used to display the new bitmap
+	 * @see #setImageBitmap(Bitmap)
+	 */
+	public void setImageBitmap( final Bitmap bitmap, final boolean reset ) {
+		setImageBitmap( bitmap, reset, null );
+	}
+
+	/**
+	 * Similar to {@link #setImageBitmap(Bitmap, boolean)} but an optional view {@link Matrix} can be passed to determine the new
+	 * bitmap view matrix.<br />
+	 * This method is useful if you need to restore a Bitmap with the same zoom/pan values from a previous state
+	 * 
+	 * @param bitmap
+	 *           - the {@link Bitmap} to display
+	 * @param reset
+	 * @param matrix
+	 *           - the {@link Matrix} to be used to display the new bitmap
+	 * 
+	 * @see #setImageBitmap(Bitmap, boolean)
+	 * @see #setImageBitmap(Bitmap)
+	 * @see #getImageViewMatrix()
+	 * @see #getDisplayMatrix()
+	 */
+	public void setImageBitmap( final Bitmap bitmap, final boolean reset, Matrix matrix ) {
+		setImageBitmap( bitmap, reset, matrix, -1 );
+	}
+
+	/**
+	 * 
+	 * @param bitmap
+	 * @param reset
+	 * @param matrix
+	 * @param maxZoom
+	 *           - maximum zoom allowd during zoom gestures
+	 * 
+	 * @see #setImageBitmap(Bitmap, boolean, Matrix)
+	 */
+	public void setImageBitmap( final Bitmap bitmap, final boolean reset, Matrix matrix, float maxZoom ) {
+
+		Log.i( LOG_TAG, "setImageBitmap: " + bitmap );
+
+		if ( bitmap != null )
+			setImageDrawable( new FastBitmapDrawable( bitmap ), reset, matrix, maxZoom );
+		else
+			setImageDrawable( null, reset, matrix, maxZoom );
+	}
+
+	@Override
+	public void setImageDrawable( Drawable drawable ) {
+		setImageDrawable( drawable, true, null, -1 );
+	}
+
+	public void setImageDrawable( final Drawable drawable, final boolean reset, final Matrix initial_matrix, final float maxZoom ) {
+
+		final int viewWidth = getWidth();
+
+		if ( viewWidth <= 0 ) {
+			mOnLayoutRunnable = new Runnable() {
+
+				@Override
+				public void run() {
+					setImageDrawable( drawable, reset, initial_matrix, maxZoom );
+				}
+			};
+			return;
+		}
+
+		_setImageDrawable( drawable, reset, initial_matrix, maxZoom );
+	}
+
+	protected void _setImageDrawable( final Drawable drawable, final boolean reset, final Matrix initial_matrix, final float maxZoom ) {
+		
+		if ( drawable != null ) {
+			if ( mFitToScreen )
+				getProperBaseMatrix2( drawable, mBaseMatrix );
+			else
+				getProperBaseMatrix( drawable, mBaseMatrix );
+			super.setImageDrawable( drawable );
+			
+			if (mFitToWidth) zoomToWidth();
+			
+		} else {
+			mBaseMatrix.reset();
+			super.setImageDrawable( null );
+		}
+
+		if ( reset ) {
+			mSuppMatrix.reset();
+			if ( initial_matrix != null ) {
+				mSuppMatrix = new Matrix( initial_matrix );
+			}
+		}
+
+		setImageMatrix( getImageViewMatrix() );
+
+		if ( maxZoom < 1 )
+			mMaxZoom = maxZoom();
+		else
+			mMaxZoom = maxZoom;
+
+		onBitmapChanged( drawable );
+	}
+
+	protected void onBitmapChanged( final Drawable bitmap ) {
+		if ( mListener != null ) {
+			mListener.onBitmapChanged( bitmap );
+		}
+	}
+
+	protected float maxZoom() {
+		final Drawable drawable = getDrawable();
+
+		if ( drawable == null ) {
+			return 1F;
+		}
+
+		float fw = (float) drawable.getIntrinsicWidth() / (float) mThisWidth;
+		float fh = (float) drawable.getIntrinsicHeight() / (float) mThisHeight;
+		float max = Math.max( fw, fh ) * 4;
+		return max;
+	}
+
+	public float getMaxZoom() {
+		return mMaxZoom;
+	}
+
+	public Matrix getImageViewMatrix() {
+		mDisplayMatrix.set( mBaseMatrix );
+		mDisplayMatrix.postConcat( mSuppMatrix );
+		return mDisplayMatrix;
+	}
+
+	/**
+	 * Returns the current image display matrix. This matrix can be used in the next call to the
+	 * {@link #setImageBitmap(Bitmap, boolean, Matrix)} to restore the same view state of the previous {@link Bitmap}
+	 * 
+	 * @return
+	 */
+	public Matrix getDisplayMatrix() {
+		return new Matrix( mSuppMatrix );
+	}
+
+	/**
+	 * Setup the base matrix so that the image is centered and scaled properly.
+	 * 
+	 * @param bitmap
+	 * @param matrix
+	 */
+	protected void getProperBaseMatrix( Drawable drawable, Matrix matrix ) {
+		float viewWidth = getWidth();
+		float viewHeight = getHeight();
+		float w = drawable.getIntrinsicWidth();
+		float h = drawable.getIntrinsicHeight();
+		matrix.reset();
+
+		if ( w > viewWidth || h > viewHeight ) {
+			float widthScale = Math.min( viewWidth / w, 2.0f );
+			float heightScale = Math.min( viewHeight / h, 2.0f );
+			float scale = Math.min( widthScale, heightScale );
+			matrix.postScale( scale, scale );
+			float tw = ( viewWidth - w * scale ) / 2.0f;
+			float th = ( viewHeight - h * scale ) / 2.0f;
+			matrix.postTranslate( tw, th );
+		} else {
+			float tw = ( viewWidth - w ) / 2.0f;
+			float th = ( viewHeight - h ) / 2.0f;
+			matrix.postTranslate( tw, th );
+		}
+	}
+
+	/**
+	 * Setup the base matrix so that the image is centered and scaled properly.
+	 * 
+	 * @param bitmap
+	 * @param matrix
+	 */
+	protected void getProperBaseMatrix2( Drawable bitmap, Matrix matrix ) {
+		float viewWidth = getWidth();
+		float viewHeight = getHeight();
+		float w = bitmap.getIntrinsicWidth();
+		float h = bitmap.getIntrinsicHeight();
+		matrix.reset();
+		float widthScale = Math.min( viewWidth / w, MAX_ZOOM );
+		float heightScale = Math.min( viewHeight / h, MAX_ZOOM );
+		float scale = Math.min( widthScale, heightScale );
+		matrix.postScale( scale, scale );
+		matrix.postTranslate( ( viewWidth - w * scale ) / 2.0f, ( viewHeight - h * scale ) / 2.0f );
+	}
+
+	protected float getValue( Matrix matrix, int whichValue ) {
+		matrix.getValues( mMatrixValues );
+		return mMatrixValues[whichValue];
+	}
+
+	protected RectF getBitmapRect() {
+		final Drawable drawable = getDrawable();
+
+		if ( drawable == null ) return null;
+		Matrix m = getImageViewMatrix();
+		mBitmapRect.set( 0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight() );
+		m.mapRect( mBitmapRect );
+		return mBitmapRect;
+	}
+
+	protected float getScale( Matrix matrix ) {
+		return getValue( matrix, Matrix.MSCALE_X );
+	}
+
+	public float getRotation() {
+		return 0;
+	}
+
+	public float getScale() {
+		return getScale( mSuppMatrix );
+	}
+
+	protected void center( boolean horizontal, boolean vertical ) {
+		// Log.i(LOG_TAG, "center");
+		final Drawable drawable = getDrawable();
+
+		if ( drawable == null ) return;
+		RectF rect = getCenter( horizontal, vertical );
+		if ( rect.left != 0 || rect.top != 0 ) {
+			postTranslate( rect.left, rect.top );
+		}
+	}
+
+	protected RectF getCenter( boolean horizontal, boolean vertical ) {
+		final Drawable drawable = getDrawable();
+
+		if ( drawable == null ) return new RectF( 0, 0, 0, 0 );
+
+		RectF rect = getBitmapRect();
+		float height = rect.height();
+		float width = rect.width();
+		float deltaX = 0, deltaY = 0;
+		if ( vertical ) {
+			int viewHeight = getHeight();
+			if ( height < viewHeight ) {
+				deltaY = ( viewHeight - height ) / 2 - rect.top;
+			} else if ( rect.top > 0 ) {
+				deltaY = -rect.top;
+			} else if ( rect.bottom < viewHeight ) {
+				deltaY = getHeight() - rect.bottom;
+			}
+		}
+		if ( horizontal ) {
+			int viewWidth = getWidth();
+			if ( width < viewWidth ) {
+				deltaX = ( viewWidth - width ) / 2 - rect.left;
+			} else if ( rect.left > 0 ) {
+				deltaX = -rect.left;
+			} else if ( rect.right < viewWidth ) {
+				deltaX = viewWidth - rect.right;
+			}
+		}
+		mCenterRect.set( deltaX, deltaY, 0, 0 );
+		return mCenterRect;
+	}
+
+	protected void postTranslate( float deltaX, float deltaY ) {
+		mSuppMatrix.postTranslate( deltaX, deltaY );
+		setImageMatrix( getImageViewMatrix() );
+	}
+
+	protected void postScale( float scale, float centerX, float centerY ) {
+		mSuppMatrix.postScale( scale, scale, centerX, centerY );
+		setImageMatrix( getImageViewMatrix() );
+	}
+
+	protected void zoomTo( float scale ) {
+		float cx = getWidth() / 2F;
+		float cy = getHeight() / 2F;
+		zoomTo( scale, cx, cy );
+	}
+
+	public void zoomTo( float scale, float durationMs ) {
+		float cx = getWidth() / 2F;
+		float cy = getHeight() / 2F;
+		zoomTo( scale, cx, cy, durationMs );
+	}
+
+	protected void zoomTo( float scale, float centerX, float centerY ) {
+		if ( scale > mMaxZoom ) scale = mMaxZoom;
+		float oldScale = getScale();
+		float deltaScale = scale / oldScale;
+		postScale( deltaScale, centerX, centerY );
+		onZoom( getScale() );
+		center( true, true );
+	}
+
+	protected void onZoom( float scale ) {}
+
+	public void scrollBy( float x, float y ) {
+		panBy( x, y );
+	}
+
+	protected void panBy( double dx, double dy ) {
+		RectF rect = getBitmapRect();
+		mScrollRect.set( (float) dx, (float) dy, 0, 0 );
+		updateRect( rect, mScrollRect );
+		postTranslate( mScrollRect.left, mScrollRect.top );
+		center( true, true );
+	}
+
+	protected void updateRect( RectF bitmapRect, RectF scrollRect ) {
+		float width = getWidth();
+		float height = getHeight();
+
+		if ( bitmapRect.top >= 0 && bitmapRect.bottom <= height ) scrollRect.top = 0;
+		if ( bitmapRect.left >= 0 && bitmapRect.right <= width ) scrollRect.left = 0;
+		if ( bitmapRect.top + scrollRect.top >= 0 && bitmapRect.bottom > height ) scrollRect.top = (int) ( 0 - bitmapRect.top );
+		if ( bitmapRect.bottom + scrollRect.top <= ( height - 0 ) && bitmapRect.top < 0 )
+			scrollRect.top = (int) ( ( height - 0 ) - bitmapRect.bottom );
+		if ( bitmapRect.left + scrollRect.left >= 0 ) scrollRect.left = (int) ( 0 - bitmapRect.left );
+		if ( bitmapRect.right + scrollRect.left <= ( width - 0 ) ) scrollRect.left = (int) ( ( width - 0 ) - bitmapRect.right );
+		// Log.d( LOG_TAG, "scrollRect(2): " + scrollRect.toString() );
+	}
+
+	protected void scrollBy( float distanceX, float distanceY, final double durationMs ) {
+		final double dx = distanceX;
+		final double dy = distanceY;
+		final long startTime = System.currentTimeMillis();
+		mHandler.post( new Runnable() {
+
+			double old_x = 0;
+			double old_y = 0;
+
+			@Override
+			public void run() {
+				long now = System.currentTimeMillis();
+				double currentMs = Math.min( durationMs, now - startTime );
+				double x = mEasing.easeOut( currentMs, 0, dx, durationMs );
+				double y = mEasing.easeOut( currentMs, 0, dy, durationMs );
+				panBy( ( x - old_x ), ( y - old_y ) );
+				old_x = x;
+				old_y = y;
+				if ( currentMs < durationMs ) {
+					mHandler.post( this );
+				} else {
+					RectF centerRect = getCenter( true, true );
+					if ( centerRect.left != 0 || centerRect.top != 0 ) scrollBy( centerRect.left, centerRect.top );
+				}
+			}
+		} );
+	}
+
+	protected void zoomTo( float scale, final float centerX, final float centerY, final float durationMs ) {
+		// Log.i( LOG_TAG, "zoomTo: " + scale + ", " + centerX + ": " + centerY );
+		final long startTime = System.currentTimeMillis();
+		final float incrementPerMs = ( scale - getScale() ) / durationMs;
+		final float oldScale = getScale();
+		mHandler.post( new Runnable() {
+
+			@Override
+			public void run() {
+				long now = System.currentTimeMillis();
+				float currentMs = Math.min( durationMs, now - startTime );
+				float target = oldScale + ( incrementPerMs * currentMs );
+				zoomTo( target, centerX, centerY );
+				if ( currentMs < durationMs ) {
+					mHandler.post( this );
+				} else {
+					// if ( getScale() < 1f ) {}
+				}
+			}
+		} );
+	}
+
+	@Override
+	public void dispose() {
+		clear();
+	}
+	
+	protected void zoomToWidth() {
+		RectF bitmapRect = getBitmapRect();
+		
+		float w = bitmapRect.right - bitmapRect.left;
+		
+		if (w < getWidth()) {
+			float scale = (float)getWidth() / w;
+			
+			zoomTo(scale, 0f, 0f);
+		}
+	}
+}
diff --git a/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/easing/Cubic.java b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/easing/Cubic.java
new file mode 100644
index 00000000..6f7e87da
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/easing/Cubic.java
@@ -0,0 +1,20 @@
+package it.sephiroth.android.library.imagezoom.easing;
+
+public class Cubic implements Easing {
+
+	@Override
+	public double easeOut( double time, double start, double end, double duration ) {
+		return end * ( ( time = time / duration - 1.0 ) * time * time + 1.0 ) + start;
+	}
+
+	@Override
+	public double easeIn( double time, double start, double end, double duration ) {
+		return end * ( time /= duration ) * time * time + start;
+	}
+
+	@Override
+	public double easeInOut( double time, double start, double end, double duration ) {
+		if ( ( time /= duration / 2.0 ) < 1.0 ) return end / 2.0 * time * time * time + start;
+		return end / 2.0 * ( ( time -= 2.0 ) * time * time + 2.0 ) + start;
+	}
+}
diff --git a/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/easing/Easing.java b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/easing/Easing.java
new file mode 100644
index 00000000..202e9d95
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/easing/Easing.java
@@ -0,0 +1,10 @@
+package it.sephiroth.android.library.imagezoom.easing;
+
+public interface Easing {
+
+	double easeOut( double time, double start, double end, double duration );
+
+	double easeIn( double time, double start, double end, double duration );
+
+	double easeInOut( double time, double start, double end, double duration );
+}
diff --git a/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/graphics/FastBitmapDrawable.java b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/graphics/FastBitmapDrawable.java
new file mode 100644
index 00000000..8afc38ed
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/graphics/FastBitmapDrawable.java
@@ -0,0 +1,84 @@
+package it.sephiroth.android.library.imagezoom.graphics;
+
+import java.io.InputStream;
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Canvas;
+import android.graphics.ColorFilter;
+import android.graphics.Paint;
+import android.graphics.PixelFormat;
+import android.graphics.drawable.Drawable;
+
+/**
+ * Fast bitmap drawable. Does not support states. it only
+ * support alpha and colormatrix
+ * @author alessandro
+ *
+ */
+public class FastBitmapDrawable extends Drawable implements IBitmapDrawable {
+
+	protected Bitmap mBitmap;
+	protected Paint mPaint;
+
+	public FastBitmapDrawable( Bitmap b ) {
+		mBitmap = b;
+		mPaint = new Paint();
+		mPaint.setDither( true );
+		mPaint.setFilterBitmap( true );
+	}
+	
+	public FastBitmapDrawable( Resources res, InputStream is ){
+		this(BitmapFactory.decodeStream(is));
+	}
+
+	@Override
+	public void draw( Canvas canvas ) {
+		canvas.drawBitmap( mBitmap, 0.0f, 0.0f, mPaint );
+	}
+
+	@Override
+	public int getOpacity() {
+		return PixelFormat.TRANSLUCENT;
+	}
+
+	@Override
+	public void setAlpha( int alpha ) {
+		mPaint.setAlpha( alpha );
+	}
+
+	@Override
+	public void setColorFilter( ColorFilter cf ) {
+		mPaint.setColorFilter( cf );
+	}
+
+	@Override
+	public int getIntrinsicWidth() {
+		return mBitmap.getWidth();
+	}
+
+	@Override
+	public int getIntrinsicHeight() {
+		return mBitmap.getHeight();
+	}
+
+	@Override
+	public int getMinimumWidth() {
+		return mBitmap.getWidth();
+	}
+
+	@Override
+	public int getMinimumHeight() {
+		return mBitmap.getHeight();
+	}
+	
+	public void setAntiAlias( boolean value ){
+		mPaint.setAntiAlias( value );
+		invalidateSelf();
+	}
+
+	@Override
+	public Bitmap getBitmap() {
+		return mBitmap;
+	}
+}
\ No newline at end of file
diff --git a/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/graphics/IBitmapDrawable.java b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/graphics/IBitmapDrawable.java
new file mode 100644
index 00000000..5a2892a7
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/graphics/IBitmapDrawable.java
@@ -0,0 +1,14 @@
+package it.sephiroth.android.library.imagezoom.graphics;
+
+import it.sephiroth.android.library.imagezoom.ImageViewTouchBase;
+import android.graphics.Bitmap;
+
+/**
+ * Base interface used in the {@link ImageViewTouchBase} view
+ * @author alessandro
+ *
+ */
+public interface IBitmapDrawable {
+
+	Bitmap getBitmap();
+}
diff --git a/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/utils/IDisposable.java b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/utils/IDisposable.java
new file mode 100644
index 00000000..da991a79
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/it/sephiroth/android/library/imagezoom/utils/IDisposable.java
@@ -0,0 +1,6 @@
+package it.sephiroth.android.library.imagezoom.utils;
+
+public interface IDisposable {
+
+	void dispose();
+}
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleImagesPager.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleImagesPager.java
new file mode 100644
index 00000000..62522775
--- /dev/null
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleImagesPager.java
@@ -0,0 +1,39 @@
+package org.fox.ttrss;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+import android.view.View;
+
+import it.sephiroth.android.library.imagezoom.ImageViewTouch;
+
+public class ArticleImagesPager extends android.support.v4.view.ViewPager {
+    public ArticleImagesPager(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    @Override
+    protected boolean canScroll(View v, boolean checkV, int dx, int x, int y) {
+        if (v instanceof ImageViewTouch) {
+            ImageViewTouch ivt = (ImageViewTouch) v;
+            try {
+                return ivt.canScroll(dx);
+            } catch (NullPointerException e) {
+                // bad image, etc
+                return false;
+            }
+        } else {
+            return super.canScroll(v, checkV, dx, x, y);
+        }
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        return super.onTouchEvent(event);
+    }
+
+    @Override
+    public boolean onInterceptTouchEvent(MotionEvent event) {
+        return super.onInterceptTouchEvent(event);
+    }
+}
\ No newline at end of file
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleImagesPagerActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleImagesPagerActivity.java
index c90ea788..cfcbc584 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleImagesPagerActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticleImagesPagerActivity.java
@@ -11,16 +11,18 @@ import android.os.Bundle;
 import android.preference.PreferenceManager;
 import android.support.v4.view.PagerAdapter;
 import android.support.v4.view.ViewPager;
+import android.support.v7.app.ActionBar;
 import android.util.Log;
 import android.view.ContextMenu;
+import android.view.GestureDetector;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuItem;
+import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.WindowManager;
 import android.widget.FrameLayout;
-import android.widget.ImageView;
 import android.widget.ProgressBar;
 import android.widget.TextView;
 
@@ -38,7 +40,9 @@ import org.jsoup.select.Elements;
 import java.util.ArrayList;
 import java.util.List;
 
-public class ArticleImagesPagerActivity extends CommonActivity {
+import it.sephiroth.android.library.imagezoom.ImageViewTouch;
+
+public class ArticleImagesPagerActivity extends CommonActivity implements GestureDetector.OnDoubleTapListener {
     private final String TAG = this.getClass().getSimpleName();
 
     private ArrayList<String> m_urls;
@@ -46,6 +50,30 @@ public class ArticleImagesPagerActivity extends CommonActivity {
     private String m_title;
     private ArticleImagesPagerAdapter m_adapter;
     private String m_content;
+    private GestureDetector m_detector;
+
+    @Override
+    public boolean onSingleTapConfirmed(MotionEvent motionEvent) {
+        ActionBar bar = getSupportActionBar();
+
+        if (bar.isShowing()) {
+            bar.hide();
+        } else {
+            bar.show();
+        }
+
+        return false;
+    }
+
+    @Override
+    public boolean onDoubleTap(MotionEvent motionEvent) {
+        return false;
+    }
+
+    @Override
+    public boolean onDoubleTapEvent(MotionEvent motionEvent) {
+        return false;
+    }
 
     private class ArticleImagesPagerAdapter extends PagerAdapter {
         private List<String> m_urls;
@@ -80,8 +108,21 @@ public class ArticleImagesPagerActivity extends CommonActivity {
 
             View view = inflater.inflate(R.layout.article_images_image, null);
 
-            ImageView imgView = (ImageView) view.findViewById(R.id.flavor_image);
-            //imgView.setOnClickListener(this);
+            m_detector = new GestureDetector(ArticleImagesPagerActivity.this, new GestureDetector.SimpleOnGestureListener());
+
+            m_detector.setOnDoubleTapListener(ArticleImagesPagerActivity.this);
+
+            ImageViewTouch imgView = (ImageViewTouch) view.findViewById(R.id.flavor_image);
+
+            imgView.setFitToScreen(true);
+            imgView.setFitToWidth(true);
+
+            imgView.setOnTouchListener(new View.OnTouchListener() {
+                @Override
+                public boolean onTouch(View view, MotionEvent event) {
+                    return m_detector.onTouchEvent(event);
+                }
+            });
 
             registerForContextMenu(imgView);
 
@@ -196,8 +237,6 @@ public class ArticleImagesPagerActivity extends CommonActivity {
 
         setContentView(R.layout.article_images_pager);
 
-        setStatusBarTint();
-
         getSupportActionBar().setDisplayHomeAsUpEnabled(true);
 
         if (savedInstanceState == null) {
@@ -241,10 +280,6 @@ public class ArticleImagesPagerActivity extends CommonActivity {
     public void onResume() {
         super.onResume();
 
-        /* if (isCompatMode() && m_prefs.getBoolean("dim_status_bar", false)) {
-            setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
-        } */
-
         if (m_prefs.getBoolean("full_screen_mode", false)) {
             getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                     WindowManager.LayoutParams.FLAG_FULLSCREEN);
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlePager.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlePager.java
index 3015eec0..6ddff8d9 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlePager.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/ArticlePager.java
@@ -52,10 +52,6 @@ public class ArticlePager extends Fragment {
 				ArticleFragment af = new ArticleFragment();
 				af.initialize(article);
 
-				if (m_prefs.getBoolean("dim_status_bar", false) && getView() != null && !m_activity.isCompatMode()) {
-					getView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
-				}
-				
 				return af;
 			}
 			return null;
@@ -280,11 +276,7 @@ public class ArticlePager extends Fragment {
 		}
 		
 		m_activity.invalidateOptionsMenu();
-		
-		if (!m_activity.isCompatMode() && m_prefs.getBoolean("dim_status_bar", false)) {
-			getView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
-		}
-		
+
 		if (m_prefs.getBoolean("full_screen_mode", false)) {
 			m_activity.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                     WindowManager.LayoutParams.FLAG_FULLSCREEN);
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/CommonActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/CommonActivity.java
index ccb94ef5..c67353a7 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/CommonActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/CommonActivity.java
@@ -9,14 +9,10 @@ import android.os.Bundle;
 import android.preference.PreferenceManager;
 import android.support.v7.app.ActionBarActivity;
 import android.util.Log;
-import android.util.TypedValue;
 import android.view.Display;
 import android.view.KeyEvent;
-import android.view.WindowManager;
 import android.widget.Toast;
 
-import com.readystatesoftware.systembartint.SystemBarTintManager;
-
 import org.fox.ttrss.util.DatabaseHelper;
 
 public class CommonActivity extends ActionBarActivity {
@@ -155,24 +151,6 @@ public class CommonActivity extends ActionBarActivity {
         return Math.round((float)dp * density);
     }
 
-	public void setStatusBarTint() {
-		if (android.os.Build.VERSION.SDK_INT == android.os.Build.VERSION_CODES.KITKAT &&
-                !m_prefs.getBoolean("full_screen_mode", false)) {
-
-            getWindow().setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS,
-                    WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
-
-			SystemBarTintManager tintManager = new SystemBarTintManager(this);
-		    // enable status bar tint
-		    tintManager.setStatusBarTintEnabled(true);
-
-		    TypedValue tv = new TypedValue();
-		    getTheme().resolveAttribute(R.attr.statusBarHintColor, tv, true);
-		    
-		    tintManager.setStatusBarTintColor(tv.data);
-		}
-	}
-	
 	@Override
 	public void onSaveInstanceState(Bundle out) {
 		super.onSaveInstanceState(out);
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/FeedsActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/FeedsActivity.java
index 416eebc1..8fd503a1 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/FeedsActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/FeedsActivity.java
@@ -55,7 +55,6 @@ public class FeedsActivity extends OnlineActivity implements HeadlinesEventListe
 
 		setContentView(R.layout.headlines);
 
-        setStatusBarTint();
 		setSmallScreen(findViewById(R.id.sw600dp_anchor) == null);
 
 		GlobalState.getInstance().load(savedInstanceState);
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesActivity.java
index 7975c2db..e82feb64 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/HeadlinesActivity.java
@@ -7,11 +7,8 @@ import android.os.Bundle;
 import android.os.Handler;
 import android.preference.PreferenceManager;
 import android.support.v4.app.FragmentTransaction;
-import android.support.v4.widget.DrawerLayout;
-import android.support.v7.app.ActionBarDrawerToggle;
 import android.util.Log;
 import android.view.MenuItem;
-import android.view.View;
 
 import org.fox.ttrss.types.Article;
 import org.fox.ttrss.types.ArticleList;
@@ -37,7 +34,6 @@ public class HeadlinesActivity extends OnlineActivity implements HeadlinesEventL
         getSupportActionBar().setDisplayHomeAsUpEnabled(true);
         getSupportActionBar().setHomeButtonEnabled(true);
 
-        setStatusBarTint();
 		setSmallScreen(findViewById(R.id.sw600dp_anchor) == null);
 		
 		GlobalState.getInstance().load(savedInstanceState);
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/OnlineActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/OnlineActivity.java
index 15bbf51f..dddefa6d 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/OnlineActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/OnlineActivity.java
@@ -165,8 +165,6 @@ public class OnlineActivity extends CommonActivity {
 
 		setContentView(R.layout.login);
 
-        setStatusBarTint();
-
 		ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(getApplicationContext())
                 .diskCache(
                         new LimitedAgeDiscCache(new File(StorageUtils.getCacheDirectory(getApplicationContext()), "article-images"),
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineArticlePager.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineArticlePager.java
index 510ab97b..f58205a3 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineArticlePager.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineArticlePager.java
@@ -1,9 +1,5 @@
 package org.fox.ttrss.offline;
 
-import org.fox.ttrss.R;
-
-import com.viewpagerindicator.UnderlinePageIndicator;
-
 import android.app.Activity;
 import android.content.SharedPreferences;
 import android.database.Cursor;
@@ -20,6 +16,10 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.view.WindowManager;
 
+import com.viewpagerindicator.UnderlinePageIndicator;
+
+import org.fox.ttrss.R;
+
 public class OfflineArticlePager extends Fragment {
 	private final String TAG = this.getClass().getSimpleName();
 
@@ -118,11 +118,7 @@ public class OfflineArticlePager extends Fragment {
 	@Override
 	public void onResume() {
 		super.onResume();
-		
-		if (!m_activity.isCompatMode() && m_prefs.getBoolean("dim_status_bar", false)) {
-			getView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
-		}
-		
+
 		if (m_prefs.getBoolean("full_screen_mode", false)) {
 			m_activity.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                     WindowManager.LayoutParams.FLAG_FULLSCREEN);
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineFeedsActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineFeedsActivity.java
index 5e08f515..83b0843f 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineFeedsActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineFeedsActivity.java
@@ -46,7 +46,6 @@ public class OfflineFeedsActivity extends OfflineActivity implements OfflineHead
 		
 		setContentView(R.layout.headlines);
 
-        setStatusBarTint();
         setSmallScreen(findViewById(R.id.sw600dp_anchor) == null);
 
 		GlobalState.getInstance().load(savedInstanceState);
diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineHeadlinesActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineHeadlinesActivity.java
index 51cfefeb..ed8ee518 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineHeadlinesActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/offline/OfflineHeadlinesActivity.java
@@ -67,7 +67,6 @@ public class OfflineHeadlinesActivity extends OfflineActivity implements Offline
         getSupportActionBar().setDisplayHomeAsUpEnabled(true);
         getSupportActionBar().setHomeButtonEnabled(true);
 
-        setStatusBarTint();
 		setSmallScreen(findViewById(R.id.sw600dp_anchor) == null);
 		
 		/* if (isPortrait() || m_prefs.getBoolean("headlines_hide_sidebar", false)) {