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Re-add ACTION_LONG_CLICK for Android a11y (#5330)

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Michael Goderbauer 2018-05-21 11:29:50 -07:00 committed by GitHub
parent d800095721
commit eb4d823557
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1 changed files with 10 additions and 0 deletions
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10
shell/platform/android/io/flutter/view/AccessibilityBridge.java
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@ -278,9 +278,19 @@ class AccessibilityBridge extends AccessibilityNodeProvider implements BasicMess
}
switch (action) {
case AccessibilityNodeInfo.ACTION_CLICK: {
// Note: TalkBack prior to Oreo doesn't use this handler and instead simulates a
// click event at the center of the SemanticsNode. Other a11y services might go
// through this handler though.
mOwner.dispatchSemanticsAction(virtualViewId, Action.TAP);
return true;
}
case AccessibilityNodeInfo.ACTION_LONG_CLICK: {
// Note: TalkBack doesn't use this handler and instead simulates a long click event
// at the center of the SemanticsNode. Other a11y services might go through this
// handler though.
mOwner.dispatchSemanticsAction(virtualViewId, Action.LONG_PRESS);
return true;
}
case AccessibilityNodeInfo.ACTION_SCROLL_FORWARD: {
if (object.hasAction(Action.SCROLL_UP)) {
mOwner.dispatchSemanticsAction(virtualViewId, Action.SCROLL_UP);