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2014/10/16 ¤W¤È 08:09:29
android Programming Glossary: addlayerHow to maintain multi layers of ImageViews and keep their aspect ratio based on the largest one? http://stackoverflow.com/questions/16729169/how-to-maintain-multi-layers-of-imageviews-and-keep-their-aspect-ratio-based-on Canvas.MATRIX_SAVE_FLAG canvas.concat matrix drawable.setAlpha alpha drawable.draw canvas canvas.restore public Layer addLayer Drawable d Matrix m Layer layer new Layer d m mLayers.add layer invalidate return layer public Layer addLayer Drawable d.. Layer addLayer Drawable d Matrix m Layer layer new Layer d m mLayers.add layer invalidate return layer public Layer addLayer Drawable d return addLayer d null public Layer addLayer int idx Drawable d Matrix m Layer layer new Layer d m mLayers.add.. d Matrix m Layer layer new Layer d m mLayers.add layer invalidate return layer public Layer addLayer Drawable d return addLayer d null public Layer addLayer int idx Drawable d Matrix m Layer layer new Layer d m mLayers.add idx layer invalidate return..
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