About view
About view
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View.OnTouchListener Interface definition for any callback to get invoked every time a touch function is dispatched to this view. interface
The view drawing cache was mainly built out of date Using the introduction of hardware-accelerated rendering in API eleven. With components-acceleration, intermediate cache levels are mainly avoidable and can easily result in a Web loss in general performance resulting from the price of creating and updating the layer. During the unusual scenarios in which caching layers are practical, for example for alpha animations, setLayerType(int, android.graphics.Paint) handles this with hardware rendering.
When the applying is utilizing hardware acceleration, a software layer is useful to render drawing primitives not supported from the components accelerated pipeline.
The view drawing cache was largely created out of date with the introduction of components-accelerated rendering in API eleven. With components-acceleration, intermediate cache layers are mostly unnecessary and can certainly bring about a Internet loss in overall performance on account of the cost of building and updating the layer. During the uncommon circumstances where by caching layers are beneficial, for example for alpha animations, setLayerType(int, android.graphics.Paint) handles this with components rendering.
Very simple ViewAnimator that will animate involving two or 유튜브조회수늘리기 even more views which have been additional to it. AppWidgetHostView
View.MeasureSpec A MeasureSpec encapsulates the format needs passed from guardian to youngster. interface
Exhibit the context menu for this view. It isn't safe to hold on into the menu soon after returning from this method. You ought to Generally not overload this technique. Overload onCreateContextMenu(android.view.ContextMenu) or outline an OnCreateContextMenuListener to incorporate goods to the context menu.
No matter if this View should make use of a default concentration highlight when it gets targeted but does not have R.attr.state_focused outlined in its history. Could be a boolean worth, such as "correct" or "Wrong".
Text direction is applying "very first potent algorithm". The first robust directional character decides the paragraph way. If there is not any potent directional character, the paragraph way is definitely the view's solved format path.
This process was deprecated in API degree 28. The view drawing cache was mainly designed obsolete Along with the introduction of components-accelerated rendering in API eleven. With hardware-acceleration, intermediate cache levels are mainly needless and can certainly bring about a Internet reduction in effectiveness because of the expense of developing and updating the layer. In the scarce circumstances in which caching layers are beneficial, including for alpha animations, setLayerType(int, android.graphics.
View.OnDragListener Interface definition for just a listener that is invoked every time a drag celebration is dispatched to this view. interface}