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| author | Svetoslav Ganov <svetoslavganov@google.com> | 2012-06-15 10:31:31 -0700 |
|---|---|---|
| committer | Svetoslav Ganov <svetoslavganov@google.com> | 2012-06-15 10:50:23 -0700 |
| commit | 8ffe8b304e4778b3c95e57ad5a77cd41c9cf9f7b (patch) | |
| tree | 273c3b35797aa6502d816bcba01eeadf8f13c3b3 /api/16.txt | |
| parent | 68a808bc702f03536bd0cf3e2556127e364119d6 (diff) | |
| download | frameworks_base-8ffe8b304e4778b3c95e57ad5a77cd41c9cf9f7b.zip frameworks_base-8ffe8b304e4778b3c95e57ad5a77cd41c9cf9f7b.tar.gz frameworks_base-8ffe8b304e4778b3c95e57ad5a77cd41c9cf9f7b.tar.bz2 | |
Accessibility focus search and setting it from hover are performed by the client.
1. Currently we are providing accessibility focus search algorithm in the
framework and we are also setting accessibility focus from hover. It
appears that implementing a focus search strategy that works for all
accessibility services is non trivial task if feasible. Based on
feedback from the developers of two such services at Google - TalkBack
and BarilleBack - the built in focus search does not quite match what
they need and they would like to implement a custom strategy.
Hence, having APIs for accessibility focus search in the framework does
not make. Therefore, we are hiding this APIs and later will take out the focus
search logic and allow the accessibility service to implement search.
Also putting accessibility focus from hover is tightly integrated with
the focus search since the set of views that get accessibility focus
from hover should be the same as the set of views returned by the
focus search routine. Therefore, we are letting the accessibility service
decide where to put accessibility focus when it gets an accessibility
hover event.
bug:6675330
Change-Id: Ie152230990a6602f3fd1d82de2177d0b1444d654
Diffstat (limited to 'api/16.txt')
| -rw-r--r-- | api/16.txt | 8 |
1 files changed, 0 insertions, 8 deletions
@@ -24358,12 +24358,6 @@ package android.view { method protected boolean verifyDrawable(android.graphics.drawable.Drawable); method public boolean willNotCacheDrawing(); method public boolean willNotDraw(); - field public static final int ACCESSIBILITY_FOCUS_BACKWARD = 4097; // 0x1001 - field public static final int ACCESSIBILITY_FOCUS_DOWN = 4226; // 0x1082 - field public static final int ACCESSIBILITY_FOCUS_FORWARD = 4098; // 0x1002 - field public static final int ACCESSIBILITY_FOCUS_LEFT = 4113; // 0x1011 - field public static final int ACCESSIBILITY_FOCUS_RIGHT = 4162; // 0x1042 - field public static final int ACCESSIBILITY_FOCUS_UP = 4129; // 0x1021 field public static final android.util.Property ALPHA; field public static final int DRAWING_CACHE_QUALITY_AUTO = 0; // 0x0 field public static final int DRAWING_CACHE_QUALITY_HIGH = 1048576; // 0x100000 @@ -24385,7 +24379,6 @@ package android.view { field protected static final int[] FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET; field protected static final int[] FOCUSED_STATE_SET; field protected static final int[] FOCUSED_WINDOW_FOCUSED_STATE_SET; - field public static final int FOCUS_ACCESSIBILITY = 4096; // 0x1000 field public static final int FOCUS_BACKWARD = 1; // 0x1 field public static final int FOCUS_DOWN = 130; // 0x82 field public static final int FOCUS_FORWARD = 2; // 0x2 @@ -25332,7 +25325,6 @@ package android.view.accessibility { public abstract class AccessibilityNodeProvider { ctor public AccessibilityNodeProvider(); - method public android.view.accessibility.AccessibilityNodeInfo accessibilityFocusSearch(int, int); method public android.view.accessibility.AccessibilityNodeInfo createAccessibilityNodeInfo(int); method public android.view.accessibility.AccessibilityNodeInfo findAccessibilityFocus(int); method public java.util.List<android.view.accessibility.AccessibilityNodeInfo> findAccessibilityNodeInfosByText(java.lang.String, int); |