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Add DEBUG flag for rounded corner and display cutout path

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There wasn't a good approach for engineers to distignlish bounds between
H/W display component and S/W anti-aliasing.

Allow enable color to review the anti-aliasing effect.

Test: adb root; adb shell setprop debug.screenshot_rounded_corners true;
Test: adb shell pidof com.android.systemui |xargs -i adb shell kill -9 {}
Test: check visual following above steps
Test: atest SystemUITests
Test: atest ScreenDecorationsTest
Change-Id: I87f04b50945e1500babdf9fa7ba9cdb37010fde8
Merged-In: I87f04b50945e1500babdf9fa7ba9cdb37010fde8
This commit is contained in:
Bill Lin
2020-02-18 15:00:39 +08:00
parent e59b568ac4
commit dd12316b0d
1 changed files with 4 additions and 0 deletions
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4
packages/SystemUI/src/com/android/systemui/ScreenDecorations.java
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@@ -105,6 +105,7 @@ public class ScreenDecorations extends SystemUI implements Tunable,
private static final boolean DEBUG_SCREENSHOT_ROUNDED_CORNERS =
SystemProperties.getBoolean("debug.screenshot_rounded_corners", false);
private static final boolean VERBOSE = false;
private static final boolean DEBUG_COLOR = DEBUG_SCREENSHOT_ROUNDED_CORNERS;
private DisplayManager mDisplayManager;
private DisplayManager.DisplayListener mDisplayListener;
@@ -457,6 +458,9 @@ public class ScreenDecorations extends SystemUI implements Tunable,
private void updateColorInversion(int colorsInvertedValue) {
int tint = colorsInvertedValue != 0 ? Color.WHITE : Color.BLACK;
if (DEBUG_COLOR) {
tint = Color.RED;
}
ColorStateList tintList = ColorStateList.valueOf(tint);
((ImageView) mOverlay.findViewById(R.id.left)).setImageTintList(tintList);
((ImageView) mOverlay.findViewById(R.id.right)).setImageTintList(tintList);