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Initial app open/close polish using tuned values.

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* Rect and radius now match the app window size.

Bug: 124510042
Bug: 122843905
Change-Id: Ibc85bfe1d75d01cefe00b6bf32557e04a0ee4716
This commit is contained in:
Jon Miranda
2019-05-10 08:50:49 -07:00
parent 9aaa92672d
commit 2da1da3076
5 changed files with 58 additions and 51 deletions
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23
quickstep/src/com/android/launcher3/QuickstepAppTransitionManagerImpl.java
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@@ -104,16 +104,18 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans
private static final String CONTROL_REMOTE_APP_TRANSITION_PERMISSION =
"android.permission.CONTROL_REMOTE_APP_TRANSITION_ANIMATIONS";
private static final long APP_LAUNCH_DURATION = 500;
private static final long APP_LAUNCH_DURATION = 450;
// Use a shorter duration for x or y translation to create a curve effect
private static final long APP_LAUNCH_CURVED_DURATION = APP_LAUNCH_DURATION / 2;
private static final long APP_LAUNCH_CURVED_DURATION = 250;
private static final long APP_LAUNCH_ALPHA_DURATION = 50;
private static final long APP_LAUNCH_ALPHA_START_DELAY = 50;
// We scale the durations for the downward app launch animations (minus the scale animation).
private static final float APP_LAUNCH_DOWN_DUR_SCALE_FACTOR = 0.8f;
private static final long APP_LAUNCH_DOWN_DURATION =
(long) (APP_LAUNCH_DURATION * APP_LAUNCH_DOWN_DUR_SCALE_FACTOR);
private static final long APP_LAUNCH_DOWN_CURVED_DURATION = APP_LAUNCH_DOWN_DURATION / 2;
private static final long APP_LAUNCH_DOWN_CURVED_DURATION =
(long) (APP_LAUNCH_CURVED_DURATION * APP_LAUNCH_DOWN_DUR_SCALE_FACTOR);
private static final long APP_LAUNCH_ALPHA_DOWN_DURATION =
(long) (APP_LAUNCH_ALPHA_DURATION * APP_LAUNCH_DOWN_DUR_SCALE_FACTOR);
@@ -475,17 +477,18 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans
float shapeRevealDuration = APP_LAUNCH_DURATION * SHAPE_PROGRESS_DURATION;
final float windowRadius = mDeviceProfile.isMultiWindowMode
? 0 : getWindowCornerRadius(mLauncher.getResources());
? 0 : getWindowCornerRadius(mLauncher.getResources());
appAnimator.addUpdateListener(new MultiValueUpdateListener() {
FloatProp mDx = new FloatProp(0, dX, 0, xDuration, AGGRESSIVE_EASE);
FloatProp mDy = new FloatProp(0, dY, 0, yDuration, AGGRESSIVE_EASE);
FloatProp mIconScale = new FloatProp(initialStartScale, scale, 0, APP_LAUNCH_DURATION,
EXAGGERATED_EASE);
FloatProp mIconAlpha = new FloatProp(1f, 0f, shapeRevealDuration, alphaDuration,
LINEAR);
FloatProp mIconAlpha = new FloatProp(1f, 0f, APP_LAUNCH_ALPHA_START_DELAY,
alphaDuration, LINEAR);
FloatProp mCropHeight = new FloatProp(windowTargetBounds.width(),
windowTargetBounds.height(), 0, shapeRevealDuration, AGGRESSIVE_EASE);
windowTargetBounds.height(), 0, APP_LAUNCH_DURATION, EXAGGERATED_EASE);
FloatProp mWindowRadius = new FloatProp(windowTargetBounds.width() / 2f,
windowRadius, 0, APP_LAUNCH_DURATION, EXAGGERATED_EASE);
@Override
public void onUpdate(float percent) {
@@ -518,6 +521,7 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans
float transX0 = temp.left - offsetX;
float transY0 = temp.top - offsetY;
float croppedHeight = (windowTargetBounds.height() - crop.height()) * scale;
SurfaceParams[] params = new SurfaceParams[targets.length];
for (int i = targets.length - 1; i >= 0; i--) {
RemoteAnimationTargetCompat target = targets[i];
@@ -529,8 +533,9 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans
matrix.postTranslate(transX0, transY0);
targetCrop = crop;
alpha = 1f - mIconAlpha.value;
cornerRadius = windowRadius;
cornerRadius = mWindowRadius.value;
matrix.mapRect(currentBounds, targetBounds);
currentBounds.bottom -= croppedHeight;
mFloatingView.update(currentBounds, mIconAlpha.value, percent, 0f,
cornerRadius * scale, true /* isOpening */);
} else {