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Only create valid insets sources of display cutout

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This CL only creates valid insets sources of display cutout, but not
always creates ones for all sides. Othereise, the redundant sources may
waste the performance.

Fix: 236112953
Test: adb shell dumpsys window displays
Change-Id: Idc4d8921d044652e84b946b91a2c9fb1b27c2ec0
This commit is contained in:
Tiger Huang
2022-06-15 20:15:21 +08:00
parent 2b13efde11
commit 6f23fc2aba
1 changed files with 13 additions and 4 deletions
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17
services/core/java/com/android/server/wm/DisplayFrames.java
View File

@@ -99,19 +99,28 @@ public class DisplayFrames {
state.setRoundedCorners(roundedCorners);
state.setPrivacyIndicatorBounds(indicatorBounds);
state.getDisplayCutoutSafe(safe);
if (!cutout.isEmpty()) {
if (safe.left > unrestricted.left) {
state.getSource(ITYPE_LEFT_DISPLAY_CUTOUT).setFrame(
unrestricted.left, unrestricted.top, safe.left, unrestricted.bottom);
} else {
state.removeSource(ITYPE_LEFT_DISPLAY_CUTOUT);
}
if (safe.top > unrestricted.top) {
state.getSource(ITYPE_TOP_DISPLAY_CUTOUT).setFrame(
unrestricted.left, unrestricted.top, unrestricted.right, safe.top);
} else {
state.removeSource(ITYPE_TOP_DISPLAY_CUTOUT);
}
if (safe.right < unrestricted.right) {
state.getSource(ITYPE_RIGHT_DISPLAY_CUTOUT).setFrame(
safe.right, unrestricted.top, unrestricted.right, unrestricted.bottom);
} else {
state.removeSource(ITYPE_RIGHT_DISPLAY_CUTOUT);
}
if (safe.bottom < unrestricted.bottom) {
state.getSource(ITYPE_BOTTOM_DISPLAY_CUTOUT).setFrame(
unrestricted.left, safe.bottom, unrestricted.right, unrestricted.bottom);
} else {
state.removeSource(ITYPE_LEFT_DISPLAY_CUTOUT);
state.removeSource(ITYPE_TOP_DISPLAY_CUTOUT);
state.removeSource(ITYPE_RIGHT_DISPLAY_CUTOUT);
state.removeSource(ITYPE_BOTTOM_DISPLAY_CUTOUT);
}
return true;