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Merge "Ensure Gesture Nav Edu animation scales to fit different screen sizes" into udc-qpr-dev

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Saumya Prakash
2023-09-01 23:49:30 +00:00
committed by Android (Google) Code Review
parent a6f089c5fc 3ca10a1325
commit 15b0c9ea54
1 changed files with 3 additions and 5 deletions
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8
quickstep/src/com/android/quickstep/interaction/TutorialController.java
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@@ -226,13 +226,11 @@ abstract class TutorialController implements BackGestureAttemptCallback,
return;
}
Matrix scaleMatrix = new Matrix();
float pivotX = mScreenWidth / 2f;
float pivotY = mScreenHeight;
float scaleFactor = mScreenWidth / animationBoundsRect.width();
float heightTranslate = (mScreenHeight - (scaleFactor * animationBoundsRect.height()));
scaleMatrix.postScale(scaleFactor, scaleFactor, pivotX, pivotY);
scaleMatrix.postTranslate(0,
mTutorialFragment.getDeviceProfile().heightPx - animationBoundsRect.height());
scaleMatrix.postScale(scaleFactor, scaleFactor);
scaleMatrix.postTranslate(0, heightTranslate);
mAnimatedGestureDemonstration.setImageMatrix(scaleMatrix);
}