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Merge "Fix Region Sampling Bounds" into tm-qpr-dev am: f2f92cd251

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19700950

Change-Id: I1b957e972eaf5f3438dc10c82fa08b1e2e15331a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Grace Han
2022-08-25 05:42:55 +00:00
committed by Automerger Merge Worker
parent 75d85bac78 f2f92cd251
commit 77d16ca954
1 changed files with 15 additions and 3 deletions
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18
packages/SystemUI/shared/src/com/android/systemui/shared/regionsampling/RegionSamplingInstance.kt
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@@ -35,6 +35,7 @@ open class RegionSamplingInstance(
) {
private var isDark = RegionDarkness.DEFAULT
private var samplingBounds = Rect()
private val tmpScreenLocation = IntArray(2)
@VisibleForTesting var regionSampler: RegionSamplingHelper? = null
/**
@@ -99,10 +100,21 @@ open class RegionSamplingInstance(
isDark = convertToClockDarkness(isRegionDark)
updateFun.updateColors()
}
/**
* The method getLocationOnScreen is used to obtain the view coordinates
* relative to its left and top edges on the device screen.
* Directly accessing the X and Y coordinates of the view returns the
* location relative to its parent view instead.
*/
override fun getSampledRegion(sampledView: View): Rect {
samplingBounds = Rect(sampledView.left, sampledView.top,
sampledView.right, sampledView.bottom)
val screenLocation = tmpScreenLocation
sampledView.getLocationOnScreen(screenLocation)
val left = screenLocation[0]
val top = screenLocation[1]
samplingBounds.left = left
samplingBounds.top = top
samplingBounds.right = left + sampledView.width
samplingBounds.bottom = top + sampledView.height
return samplingBounds
}