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Fix WindowInsetsBehaviorTests failure

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The system provides extra swipe start threshold when swiping
down from top in devices with a cutout at top.

We should include this extra area when reporting the system gesture
insets.

Bug: 196001869
Test: atest WindowInsetsBehaviorTests
Change-Id: I83a97be6cd7f2d13318d75aa26b9bf1ef3c1c428
This commit is contained in:
shawnlin
2021-08-31 17:05:10 +08:00
committed by Shawn Lin
parent 9fd02e1b76
commit 29dd6d71cc
1 changed files with 19 additions and 1 deletions
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20
services/core/java/com/android/server/wm/DisplayPolicy.java
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@@ -355,6 +355,8 @@ public class DisplayPolicy {
private PointerLocationView mPointerLocationView;
private int mDisplayCutoutTouchableRegionSize;
/**
* The area covered by system windows which belong to another display. Forwarded insets is set
* in case this is a virtual display, this is displayed on another display that has insets, and
@@ -1081,8 +1083,21 @@ public class DisplayPolicy {
(displayFrames, windowState, rect) -> {
rect.bottom = rect.top + getStatusBarHeight(displayFrames);
};
final TriConsumer<DisplayFrames, WindowState, Rect> gestureFrameProvider =
(displayFrames, windowState, rect) -> {
rect.bottom = rect.top + getStatusBarHeight(displayFrames);
final DisplayCutout cutout =
displayFrames.mInsetsState.getDisplayCutout();
if (cutout != null) {
final Rect top = cutout.getBoundingRectTop();
if (!top.isEmpty()) {
rect.bottom = rect.bottom + mDisplayCutoutTouchableRegionSize;
}
}
};
mDisplayContent.setInsetProvider(ITYPE_STATUS_BAR, win, frameProvider);
mDisplayContent.setInsetProvider(ITYPE_TOP_MANDATORY_GESTURES, win, frameProvider);
mDisplayContent.setInsetProvider(
ITYPE_TOP_MANDATORY_GESTURES, win, gestureFrameProvider);
mDisplayContent.setInsetProvider(ITYPE_TOP_TAPPABLE_ELEMENT, win, frameProvider);
break;
case TYPE_NAVIGATION_BAR:
@@ -1993,11 +2008,14 @@ public class DisplayPolicy {
mStatusBarHeightForRotation[landscapeRotation] =
mStatusBarHeightForRotation[seascapeRotation] =
res.getDimensionPixelSize(R.dimen.status_bar_height_landscape);
mDisplayCutoutTouchableRegionSize = res.getDimensionPixelSize(
R.dimen.display_cutout_touchable_region_size);
} else {
mStatusBarHeightForRotation[portraitRotation] =
mStatusBarHeightForRotation[upsideDownRotation] =
mStatusBarHeightForRotation[landscapeRotation] =
mStatusBarHeightForRotation[seascapeRotation] = 0;
mDisplayCutoutTouchableRegionSize = 0;
}
// Height of the navigation bar when presented horizontally at bottom