Helping The others Realize The Advantages Of best

Helping The others Realize The Advantages Of best

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FrameLayout is made to block out a location on the display screen to Display screen just one product.  GLSurfaceView

The view drawing cache was mainly built out of date Along with the introduction of hardware-accelerated rendering in API eleven. With hardware-acceleration, intermediate cache levels are mostly avoidable and can easily result in a Internet loss in overall performance due to the expense of producing and updating the layer. Within the scarce situations exactly where caching levels are useful, for instance for alpha animations, setLayerType(int, android.graphics.Paint) handles this with hardware rendering.

Defines the minimal width in the view. It's not at all guaranteed the view can realize this least width (by way of example, if its father or mother format constrains it with significantly less available width).

Gets the coordinates of this view while in the coordinate House of the window that contains the view, regardless of process decorations. In multi-window manner, the origin from the coordinate Room is the best left corner in the window which contains the view. In full display manner, the origin is the top still left corner with the device display.

All of the views inside of a window are organized in an individual tree. It is possible to include views either from code or by specifying a tree of views in a number of XML structure information. There are numerous specialized subclasses of views that work as controls or are effective at displaying textual content, illustrations or photos, or other articles.

Simple ViewAnimator that can animate amongst two or more views that were extra to it.  ViewSwitcher

translation in x with the view. This benefit is included submit-format to the still left residence on the view, which happens to be set by its layout. May be a dimension price, that is a floating stage range appended with check here a device for example "fourteen.

Dispatch a essential occasion right before it truly is processed by any input process linked to the view hierarchy. This can be utilized to intercept critical activities in Unique cases prior to the IME consumes them; a typical case in point can be handling the Again crucial to update the application's UI in place of enabling the IME to see it and shut itself.

Text way is employing "first solid algorithm". The initial potent directional character decides the paragraph direction. If there isn't a powerful directional character, the paragraph course is the view's settled structure path.

This method was deprecated in API amount 28. The view drawing cache was mostly made out of date Using the introduction of components-accelerated rendering in API 11. With components-acceleration, intermediate cache layers are mainly pointless and can certainly lead to a Web reduction in general performance on account of the cost of generating and updating the layer. In the exceptional cases the place caching layers are beneficial, which include for alpha animations, setLayerType(int, android.graphics.

You must stay clear of contacting this method when components acceleration is enabled. If you do not have to have the drawing cache bitmap, calling this technique will boost memory use and lead to the view to be rendered in software package as soon as, So negatively impacting efficiency.}