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Land PIP softly (using the same physics settings as Bubbles).

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Test: fling a bunch of pips
Bug: 169863897
Change-Id: I115bcf7adc34852612646bd9cf220af62e06c4d3
This commit is contained in:
Josh Tsuji
2021-03-08 16:54:21 -05:00
parent d6209d4e18
commit add6ea4e16
1 changed files with 6 additions and 6 deletions
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12
libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMotionHelper.java
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@@ -37,7 +37,6 @@ import androidx.dynamicanimation.animation.SpringForce;
import com.android.wm.shell.animation.FloatProperties;
import com.android.wm.shell.animation.PhysicsAnimator;
import com.android.wm.shell.common.FloatingContentCoordinator;
import com.android.wm.shell.common.ShellExecutor;
import com.android.wm.shell.common.magnetictarget.MagnetizedObject;
import com.android.wm.shell.pip.PipBoundsState;
import com.android.wm.shell.pip.PipSnapAlgorithm;
@@ -64,8 +63,11 @@ public class PipMotionHelper implements PipAppOpsListener.Callback,
private static final int LEAVE_PIP_DURATION = 300;
private static final int SHIFT_DURATION = 300;
private static final float PIP_STIFFNESS = 700f;
private static final float PIP_DAMPING_RATIO = SpringForce.DAMPING_RATIO_NO_BOUNCY;
/** Friction to use for PIP when it moves via physics fling animations. */
private static final float DEFAULT_FRICTION = 2f;
private static final float DEFAULT_FRICTION = 1.9f;
private final Context mContext;
private final PipTaskOrganizer mPipTaskOrganizer;
@@ -119,13 +121,11 @@ public class PipMotionHelper implements PipAppOpsListener.Callback,
/** SpringConfig to use for fling-then-spring animations. */
private final PhysicsAnimator.SpringConfig mSpringConfig =
new PhysicsAnimator.SpringConfig(
SpringForce.STIFFNESS_MEDIUM, SpringForce.DAMPING_RATIO_LOW_BOUNCY);
new PhysicsAnimator.SpringConfig(PIP_STIFFNESS, PIP_DAMPING_RATIO);
/** SpringConfig to use for springing PIP away from conflicting floating content. */
private final PhysicsAnimator.SpringConfig mConflictResolutionSpringConfig =
new PhysicsAnimator.SpringConfig(
SpringForce.STIFFNESS_LOW, SpringForce.DAMPING_RATIO_LOW_BOUNCY);
new PhysicsAnimator.SpringConfig(SpringForce.STIFFNESS_LOW, PIP_DAMPING_RATIO);
private final Consumer<Rect> mUpdateBoundsCallback = (Rect newBounds) -> {
mMenuController.updateMenuLayout(newBounds);