Cross Reference: /frameworks/base/core/java/android/view/View.java

Lines Matching refs:cache
798      * <p>Indicates that no drawing cache should ever be created for this view.<p>
810      * <p>Enables low quality mode for the drawing cache.</p>
815      * <p>Enables high quality mode for the drawing cache.</p>
820      * <p>Enables automatic quality mode for the drawing cache.</p>
829      * <p>Mask for use with setFlags indicating bits used for the cache
1848      * Solid color to use as a background when creating the drawing cache. Enables
1849      * the cache to use 16 bit bitmaps instead of 32 bit.
2245             ScrollabilityCache cache = mScrollCache;
2246             if (cache != null) {
2247                 return cache.fadingEdgeLength;
2277             ScrollabilityCache cache = mScrollCache;
2278             if (cache != null) {
2279                 return cache.fadingEdgeLength;
2292         ScrollabilityCache cache = mScrollCache;
2293         if (cache != null) {
2294             ScrollBarDrawable scrollBar = cache.scrollBar;
2298                     size = cache.scrollBarSize;
2314         ScrollabilityCache cache = mScrollCache;
2315         if (cache != null) {
2316             ScrollBarDrawable scrollBar = cache.scrollBar;
2320                     size = cache.scrollBarSize;
2403      * Initalizes the scrollability cache if necessary.
2898      * Returns the quality of the drawing cache.
2914      * Set the drawing cache quality of this view. This value is used only when the
2915      * drawing cache is enabled
3276      * When a View's drawing cache is enabled, drawing is redirected to an
3281      * @param willNotCacheDrawing true if this view does not cache its
3289      * Returns whether or not this View can cache its drawing or not.
3291      * @return true if this view does not cache its drawing, false otherwise
5889         final ScrollabilityCache cache = mScrollCache;
5890         if (cache != null) {
5892             int state = cache.state;
5902                 if (cache.interpolatorValues == null) {
5903                     cache.interpolatorValues = new float[1];
5906                 float[] values = cache.interpolatorValues;
5909                 if (cache.scrollBarInterpolator.timeToValues(values) ==
5911                     cache.state = ScrollabilityCache.OFF;
5913                     cache.scrollBar.setAlpha(Math.round(values[0]));
5923                 cache.scrollBar.setAlpha(255);
5939                 final ScrollBarDrawable scrollBar = cache.scrollBar;
5942                     size = cache.scrollBarSize;
6355      * <p>Enables or disables the drawing cache. When the drawing cache is enabled, the next call
6357      * bitmap. Calling {@link #draw(android.graphics.Canvas)} will not draw from the cache when
6358      * the cache is enabled. To benefit from the cache, you must request the drawing cache by
6362      * @param enabled true to enable the drawing cache, false otherwise
6373      * <p>Indicates whether the drawing cache is enabled for this view.</p>
6375      * @return true if the drawing cache is enabled
6388      * @return A non-scaled bitmap representing this view or null if cache is disabled.
6398      * is null when caching is disabled. If caching is enabled and the cache is not ready,
6400      * draw from the cache when the cache is enabled. To benefit from the cache, you must
6401      * request the drawing cache by calling this method and draw it on screen if the
6416      * @return A bitmap representing this view or null if cache is disabled.
6435      * <p>Frees the resources used by the drawing cache. If you call
6438      * should cleanup the cache with this method afterwards.</p>
6458      * Setting a solid background color for the drawing cache's bitmaps will improve
6462      * @param color The background color to use for the drawing cache's bitmap
6478      * @return The background color to used for the drawing cache's bitmap
6494      * <p>Forces the drawing cache to be built if the drawing cache is invalid.</p>
6498      * should cleanup the cache by calling {@link #destroyDrawingCache()} afterwards.</p>
6586                     // If there is not enough memory to create the bitmap cache, just
6608                 // is also using a drawing cache. Without this, the children would
6682             // is also using a drawing cache. Without this, the children would
8140                         "View " + this + " was invalidated but its drawing cache is valid.");