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Merge "Create interface for different transition types." into sc-dev am: 269fd081dc

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14701099

Change-Id: Ia0882610fb7693c3fc6a545f46e3e7f6bcc2709b
This commit is contained in:
TreeHugger Robot
2021-05-25 11:56:58 +00:00
committed by Automerger Merge Worker
parent 85099c6baf 269fd081dc
commit 941f0bb184
1 changed files with 21 additions and 0 deletions
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21
packages/SettingsLib/SettingsTransition/src/com/android/settingslib/transition/SettingsTransitionHelper.java
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@@ -16,6 +16,7 @@
package com.android.settingslib.transition;
import androidx.annotation.IntDef;
import android.app.Activity;
import android.content.Context;
import android.util.Log;
@@ -29,11 +30,31 @@ import com.google.android.material.transition.platform.FadeThroughProvider;
import com.google.android.material.transition.platform.MaterialSharedAxis;
import com.google.android.material.transition.platform.SlideDistanceProvider;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
/**
* A helper class to apply Settings Transition
*/
public class SettingsTransitionHelper {
/**
* Flags indicating the type of the transition.
*/
@IntDef({
TransitionType.TRANSITION_NONE,
TransitionType.TRANSITION_SHARED_AXIS,
TransitionType.TRANSITION_SLIDE,
TransitionType.TRANSITION_FADE
})
@Retention(RetentionPolicy.SOURCE)
public @interface TransitionType {
int TRANSITION_NONE = -1;
int TRANSITION_SHARED_AXIS = 0;
int TRANSITION_SLIDE = 1;
int TRANSITION_FADE = 2;
}
private static final String TAG = "SettingsTransitionHelper";
private static final long DURATION = 450L;
private static final float FADE_THROUGH_THRESHOLD = 0.22F;