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Merge "Fix velocity in StaggeredWorkspaceAnimation." into ub-launcher3-master

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This commit is contained in:
TreeHugger Robot
2020-06-26 18:18:00 +00:00
committed by Android (Google) Code Review
parent ef1d088a4c 54003963d8
commit 4331cc9d45
3 changed files with 6 additions and 9 deletions
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quickstep/recents_ui_overrides/src/com/android/quickstep/util/StaggeredWorkspaceAnim.java
+4 -2
View File
@@ -205,13 +205,15 @@ public class StaggeredWorkspaceAnim {
ResourceProvider rp = DynamicResource.provider(v.getContext());
float stiffness = rp.getFloat(R.dimen.staggered_stiffness);
float damping = rp.getFloat(R.dimen.staggered_damping_ratio);
float endTransY = 0;
float springVelocity = Math.abs(mVelocity) * Math.signum(endTransY - mSpringTransY);
ValueAnimator springTransY = new SpringAnimationBuilder(v.getContext())
.setStiffness(stiffness)
.setDampingRatio(damping)
.setMinimumVisibleChange(1f)
.setStartValue(mSpringTransY)
.setEndValue(0)
.setStartVelocity(mVelocity)
.setEndValue(endTransY)
.setStartVelocity(springVelocity)
.build(v, VIEW_TRANSLATE_Y);
springTransY.setStartDelay(startDelay);
springTransY.addListener(new AnimatorListenerAdapter() {
quickstep/src/com/android/launcher3/QuickstepAppTransitionManagerImpl.java
+1 -6
View File
@@ -16,8 +16,6 @@
package com.android.launcher3;
import static android.util.TypedValue.COMPLEX_UNIT_DIP;
import static com.android.launcher3.BaseActivity.INVISIBLE_ALL;
import static com.android.launcher3.BaseActivity.INVISIBLE_BY_APP_TRANSITIONS;
import static com.android.launcher3.BaseActivity.INVISIBLE_BY_PENDING_FLAGS;
@@ -62,7 +60,6 @@ import android.os.CancellationSignal;
import android.os.Handler;
import android.os.Looper;
import android.util.Pair;
import android.util.TypedValue;
import android.view.View;
import androidx.annotation.NonNull;
@@ -875,10 +872,8 @@ public abstract class QuickstepAppTransitionManagerImpl extends LauncherAppTrans
}
});
} else {
float velocityDpPerS = DynamicResource.provider(mLauncher)
float velocityPxPerS = DynamicResource.provider(mLauncher)
.getDimension(R.dimen.unlock_staggered_velocity_dp_per_s);
float velocityPxPerS = TypedValue.applyDimension(COMPLEX_UNIT_DIP,
velocityDpPerS, mLauncher.getResources().getDisplayMetrics());
anim.play(new StaggeredWorkspaceAnim(mLauncher, velocityPxPerS, false)
.getAnimators());
}
res/values/config.xml
+1 -1
View File
@@ -142,7 +142,7 @@
<item name="staggered_damping_ratio" type="dimen" format="float">0.7</item>
<item name="staggered_stiffness" type="dimen" format="float">150</item>
<dimen name="unlock_staggered_velocity_dp_per_s">3dp</dimen>
<dimen name="unlock_staggered_velocity_dp_per_s">4dp</dimen>
<item name="hint_scale_damping_ratio" type="dimen" format="float">0.7</item>
<item name="hint_scale_stiffness" type="dimen" format="float">200</item>