Merge "Removing Launcher activity dependency on various animations" into ub-launcher3-master
diff --git a/quickstep/src/com/android/quickstep/views/TaskMenuView.java b/quickstep/src/com/android/quickstep/views/TaskMenuView.java
index 41626c6..28928a8 100644
--- a/quickstep/src/com/android/quickstep/views/TaskMenuView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskMenuView.java
@@ -34,7 +34,6 @@
import com.android.launcher3.AbstractFloatingView;
import com.android.launcher3.BaseDraggingActivity;
import com.android.launcher3.FastBitmapDrawable;
-import com.android.launcher3.LauncherAnimUtils;
import com.android.launcher3.R;
import com.android.launcher3.anim.AnimationSuccessListener;
import com.android.launcher3.anim.Interpolators;
@@ -241,7 +240,7 @@
if (mOpenCloseAnimator != null && mOpenCloseAnimator.isRunning()) {
mOpenCloseAnimator.end();
}
- mOpenCloseAnimator = LauncherAnimUtils.createAnimatorSet();
+ mOpenCloseAnimator = new AnimatorSet();
final Animator revealAnimator = createOpenCloseOutlineProvider()
.createRevealAnimator(this, closing);
diff --git a/src/com/android/launcher3/AppWidgetResizeFrame.java b/src/com/android/launcher3/AppWidgetResizeFrame.java
index 7648e30..b2d5a3f 100644
--- a/src/com/android/launcher3/AppWidgetResizeFrame.java
+++ b/src/com/android/launcher3/AppWidgetResizeFrame.java
@@ -433,22 +433,18 @@
}
requestLayout();
} else {
- PropertyValuesHolder width = PropertyValuesHolder.ofInt("width", lp.width, newWidth);
- PropertyValuesHolder height = PropertyValuesHolder.ofInt("height", lp.height,
- newHeight);
- PropertyValuesHolder x = PropertyValuesHolder.ofInt("x", lp.x, newX);
- PropertyValuesHolder y = PropertyValuesHolder.ofInt("y", lp.y, newY);
- ObjectAnimator oa =
- LauncherAnimUtils.ofPropertyValuesHolder(lp, this, width, height, x, y);
- oa.addUpdateListener(new AnimatorUpdateListener() {
- public void onAnimationUpdate(ValueAnimator animation) {
- requestLayout();
- }
- });
- AnimatorSet set = LauncherAnimUtils.createAnimatorSet();
+ ObjectAnimator oa = LauncherAnimUtils.ofPropertyValuesHolder(lp, this,
+ PropertyValuesHolder.ofInt("width", lp.width, newWidth),
+ PropertyValuesHolder.ofInt("height", lp.height, newHeight),
+ PropertyValuesHolder.ofInt("x", lp.x, newX),
+ PropertyValuesHolder.ofInt("y", lp.y, newY));
+ oa.addUpdateListener(a -> requestLayout());
+
+ AnimatorSet set = new AnimatorSet();
set.play(oa);
for (int i = 0; i < HANDLE_COUNT; i++) {
- set.play(LauncherAnimUtils.ofFloat(mDragHandles[i], ALPHA, 1.0f));
+ set.play(LauncherAnimUtils.ofPropertyValuesHolder(mDragHandles[i],
+ PropertyValuesHolder.ofFloat(ALPHA, 1f)));
}
set.setDuration(SNAP_DURATION);
diff --git a/src/com/android/launcher3/CellLayout.java b/src/com/android/launcher3/CellLayout.java
index 6c2fd8e..260abd1 100644
--- a/src/com/android/launcher3/CellLayout.java
+++ b/src/com/android/launcher3/CellLayout.java
@@ -18,6 +18,7 @@
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
+import android.animation.ObjectAnimator;
import android.animation.TimeInterpolator;
import android.animation.ValueAnimator;
import android.animation.ValueAnimator.AnimatorUpdateListener;
@@ -34,11 +35,13 @@
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.os.Parcelable;
+import android.os.SystemClock;
import android.support.annotation.IntDef;
import android.support.v4.view.ViewCompat;
import android.util.ArrayMap;
import android.util.AttributeSet;
import android.util.Log;
+import android.util.Property;
import android.util.SparseArray;
import android.view.MotionEvent;
import android.view.View;
@@ -243,7 +246,7 @@
for (int i = 0; i < mDragOutlineAnims.length; i++) {
final InterruptibleInOutAnimator anim =
- new InterruptibleInOutAnimator(this, duration, fromAlphaValue, toAlphaValue);
+ new InterruptibleInOutAnimator(duration, fromAlphaValue, toAlphaValue);
anim.getAnimator().setInterpolator(mEaseOutInterpolator);
final int thisIndex = i;
anim.getAnimator().addUpdateListener(new AnimatorUpdateListener() {
@@ -877,7 +880,7 @@
return true;
}
- ValueAnimator va = LauncherAnimUtils.ofFloat(0f, 1f);
+ ValueAnimator va = ValueAnimator.ofFloat(0f, 1f);
va.setDuration(duration);
mReorderAnimators.put(lp, va);
@@ -1884,6 +1887,19 @@
}
}
+ private static final Property<ReorderPreviewAnimation, Float> ANIMATION_PROGRESS =
+ new Property<ReorderPreviewAnimation, Float>(float.class, "animationProgress") {
+ @Override
+ public Float get(ReorderPreviewAnimation anim) {
+ return anim.animationProgress;
+ }
+
+ @Override
+ public void set(ReorderPreviewAnimation anim, Float progress) {
+ anim.setAnimationProgress(progress);
+ }
+ };
+
// Class which represents the reorder preview animations. These animations show that an item is
// in a temporary state, and hint at where the item will return to.
class ReorderPreviewAnimation {
@@ -1904,6 +1920,7 @@
public static final int MODE_HINT = 0;
public static final int MODE_PREVIEW = 1;
+ float animationProgress = 0;
Animator a;
public ReorderPreviewAnimation(View child, int mode, int cellX0, int cellY0, int cellX1,
@@ -1974,7 +1991,7 @@
if (noMovement) {
return;
}
- ValueAnimator va = LauncherAnimUtils.ofFloat(0f, 1f);
+ ValueAnimator va = ObjectAnimator.ofFloat(this, ANIMATION_PROGRESS, 0, 1);
a = va;
// Animations are disabled in power save mode, causing the repeated animation to jump
@@ -1987,20 +2004,6 @@
va.setDuration(mode == MODE_HINT ? HINT_DURATION : PREVIEW_DURATION);
va.setStartDelay((int) (Math.random() * 60));
- va.addUpdateListener(new AnimatorUpdateListener() {
- @Override
- public void onAnimationUpdate(ValueAnimator animation) {
- float r = (Float) animation.getAnimatedValue();
- float r1 = (mode == MODE_HINT && repeating) ? 1.0f : r;
- float x = r1 * finalDeltaX + (1 - r1) * initDeltaX;
- float y = r1 * finalDeltaY + (1 - r1) * initDeltaY;
- child.setTranslationX(x);
- child.setTranslationY(y);
- float s = r * finalScale + (1 - r) * initScale;
- child.setScaleX(s);
- child.setScaleY(s);
- }
- });
va.addListener(new AnimatorListenerAdapter() {
public void onAnimationRepeat(Animator animation) {
// We make sure to end only after a full period
@@ -2012,6 +2015,18 @@
va.start();
}
+ private void setAnimationProgress(float progress) {
+ animationProgress = progress;
+ float r1 = (mode == MODE_HINT && repeating) ? 1.0f : animationProgress;
+ float x = r1 * finalDeltaX + (1 - r1) * initDeltaX;
+ float y = r1 * finalDeltaY + (1 - r1) * initDeltaY;
+ child.setTranslationX(x);
+ child.setTranslationY(y);
+ float s = animationProgress * finalScale + (1 - animationProgress) * initScale;
+ child.setScaleX(s);
+ child.setScaleY(s);
+ }
+
private void cancel() {
if (a != null) {
a.cancel();
diff --git a/src/com/android/launcher3/FirstFrameAnimatorHelper.java b/src/com/android/launcher3/FirstFrameAnimatorHelper.java
index e7ca121..48c1059 100644
--- a/src/com/android/launcher3/FirstFrameAnimatorHelper.java
+++ b/src/com/android/launcher3/FirstFrameAnimatorHelper.java
@@ -16,24 +16,21 @@
package com.android.launcher3;
-import android.animation.Animator;
-import android.animation.AnimatorListenerAdapter;
+import static com.android.launcher3.Utilities.SINGLE_FRAME_MS;
+
import android.animation.ValueAnimator;
import android.util.Log;
import android.view.View;
-import android.view.ViewPropertyAnimator;
import android.view.ViewTreeObserver;
-import com.android.launcher3.util.Thunk;
-import static com.android.launcher3.Utilities.SINGLE_FRAME_MS;
+import com.android.launcher3.util.Thunk;
/*
* This is a helper class that listens to updates from the corresponding animation.
* For the first two frames, it adjusts the current play time of the animation to
* prevent jank at the beginning of the animation
*/
-public class FirstFrameAnimatorHelper extends AnimatorListenerAdapter
- implements ValueAnimator.AnimatorUpdateListener {
+public class FirstFrameAnimatorHelper implements ValueAnimator.AnimatorUpdateListener {
private static final String TAG = "FirstFrameAnimatorHlpr";
private static final boolean DEBUG = false;
private static final int MAX_DELAY = 1000;
@@ -52,18 +49,6 @@
animator.addUpdateListener(this);
}
- public FirstFrameAnimatorHelper(ViewPropertyAnimator vpa, View target) {
- mTarget = target;
- vpa.setListener(this);
- }
-
- // only used for ViewPropertyAnimators
- public void onAnimationStart(Animator animation) {
- final ValueAnimator va = (ValueAnimator) animation;
- va.addUpdateListener(FirstFrameAnimatorHelper.this);
- onAnimationUpdate(va);
- }
-
public static void setIsVisible(boolean visible) {
sVisible = visible;
}
@@ -78,6 +63,7 @@
sVisible = true;
}
+ @Override
public void onAnimationUpdate(final ValueAnimator animation) {
final long currentTime = System.currentTimeMillis();
if (mStartTime == -1) {
@@ -115,11 +101,7 @@
mAdjustedSecondFrameTime = true;
} else {
if (frameNum > 1) {
- mTarget.post(new Runnable() {
- public void run() {
- animation.removeUpdateListener(FirstFrameAnimatorHelper.this);
- }
- });
+ mTarget.post(() -> animation.removeUpdateListener(this));
}
if (DEBUG) print(animation);
}
diff --git a/src/com/android/launcher3/InterruptibleInOutAnimator.java b/src/com/android/launcher3/InterruptibleInOutAnimator.java
index 8501e24..f4395ca 100644
--- a/src/com/android/launcher3/InterruptibleInOutAnimator.java
+++ b/src/com/android/launcher3/InterruptibleInOutAnimator.java
@@ -18,7 +18,9 @@
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
+import android.animation.ObjectAnimator;
import android.animation.ValueAnimator;
+import android.util.Property;
import android.view.View;
import com.android.launcher3.util.Thunk;
@@ -31,11 +33,27 @@
* interpolator in the same direction.
*/
public class InterruptibleInOutAnimator {
+
+ private static final Property<InterruptibleInOutAnimator, Float> VALUE =
+ new Property<InterruptibleInOutAnimator, Float>(Float.TYPE, "value") {
+ @Override
+ public Float get(InterruptibleInOutAnimator anim) {
+ return anim.mValue;
+ }
+
+ @Override
+ public void set(InterruptibleInOutAnimator anim, Float value) {
+ anim.mValue = value;
+ }
+ };
+
private long mOriginalDuration;
private float mOriginalFromValue;
private float mOriginalToValue;
private ValueAnimator mAnimator;
+ private float mValue;
+
private boolean mFirstRun = true;
private Object mTag = null;
@@ -47,8 +65,8 @@
// TODO: This isn't really necessary, but is here to help diagnose a bug in the drag viz
@Thunk int mDirection = STOPPED;
- public InterruptibleInOutAnimator(View view, long duration, float fromValue, float toValue) {
- mAnimator = LauncherAnimUtils.ofFloat(fromValue, toValue).setDuration(duration);
+ public InterruptibleInOutAnimator(long duration, float fromValue, float toValue) {
+ mAnimator = ObjectAnimator.ofFloat(this, VALUE, fromValue, toValue).setDuration(duration);
mOriginalDuration = duration;
mOriginalFromValue = fromValue;
mOriginalToValue = toValue;
@@ -64,8 +82,7 @@
private void animate(int direction) {
final long currentPlayTime = mAnimator.getCurrentPlayTime();
final float toValue = (direction == IN) ? mOriginalToValue : mOriginalFromValue;
- final float startValue = mFirstRun ? mOriginalFromValue :
- ((Float) mAnimator.getAnimatedValue()).floatValue();
+ final float startValue = mFirstRun ? mOriginalFromValue : mValue;
// Make sure it's stopped before we modify any values
cancel();
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index a545122..9650e4e 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -31,6 +31,7 @@
import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
+import android.animation.PropertyValuesHolder;
import android.animation.ValueAnimator;
import android.annotation.TargetApi;
import android.app.ActivityOptions;
@@ -1332,9 +1333,6 @@
}
TextKeyListener.getInstance().release();
-
- LauncherAnimUtils.onDestroyActivity();
-
clearPendingBinds();
if (mLauncherCallbacks != null) {
@@ -1841,7 +1839,7 @@
@Override
public void bindItems(final List<ItemInfo> items, final boolean forceAnimateIcons) {
// Get the list of added items and intersect them with the set of items here
- final AnimatorSet anim = LauncherAnimUtils.createAnimatorSet();
+ final AnimatorSet anim = new AnimatorSet();
final Collection<Animator> bounceAnims = new ArrayList<>();
final boolean animateIcons = forceAnimateIcons && canRunNewAppsAnimation();
Workspace workspace = mWorkspace;
@@ -2163,7 +2161,10 @@
}
private ValueAnimator createNewAppBounceAnimation(View v, int i) {
- ValueAnimator bounceAnim = LauncherAnimUtils.ofViewAlphaAndScale(v, 1, 1, 1);
+ ValueAnimator bounceAnim = LauncherAnimUtils.ofPropertyValuesHolder(v,
+ PropertyValuesHolder.ofFloat(View.ALPHA, 1f),
+ PropertyValuesHolder.ofFloat(View.SCALE_X, 1f),
+ PropertyValuesHolder.ofFloat(View.SCALE_Y, 1f));
bounceAnim.setDuration(InstallShortcutReceiver.NEW_SHORTCUT_BOUNCE_DURATION);
bounceAnim.setStartDelay(i * InstallShortcutReceiver.NEW_SHORTCUT_STAGGER_DELAY);
bounceAnim.setInterpolator(new OvershootInterpolator(BOUNCE_ANIMATION_TENSION));
diff --git a/src/com/android/launcher3/LauncherAnimUtils.java b/src/com/android/launcher3/LauncherAnimUtils.java
index 03ffded..7944ec5 100644
--- a/src/com/android/launcher3/LauncherAnimUtils.java
+++ b/src/com/android/launcher3/LauncherAnimUtils.java
@@ -16,18 +16,11 @@
package com.android.launcher3;
-import android.animation.Animator;
-import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.animation.PropertyValuesHolder;
-import android.animation.ValueAnimator;
import android.graphics.drawable.Drawable;
import android.util.Property;
import android.view.View;
-import android.view.ViewTreeObserver;
-
-import java.util.HashSet;
-import java.util.WeakHashMap;
public class LauncherAnimUtils {
/**
@@ -42,92 +35,6 @@
// The progress of an animation to all apps must be at least this far along to snap to all apps.
public static final float MIN_PROGRESS_TO_ALL_APPS = 0.5f;
- static WeakHashMap<Animator, Object> sAnimators = new WeakHashMap<Animator, Object>();
- static Animator.AnimatorListener sEndAnimListener = new Animator.AnimatorListener() {
- public void onAnimationStart(Animator animation) {
- sAnimators.put(animation, null);
- }
-
- public void onAnimationRepeat(Animator animation) {
- }
-
- public void onAnimationEnd(Animator animation) {
- sAnimators.remove(animation);
- }
-
- public void onAnimationCancel(Animator animation) {
- sAnimators.remove(animation);
- }
- };
-
- public static void cancelOnDestroyActivity(Animator a) {
- a.addListener(sEndAnimListener);
- }
-
- // Helper method. Assumes a draw is pending, and that if the animation's duration is 0
- // it should be cancelled
- public static void startAnimationAfterNextDraw(final Animator animator, final View view) {
- view.getViewTreeObserver().addOnDrawListener(new ViewTreeObserver.OnDrawListener() {
- private boolean mStarted = false;
-
- public void onDraw() {
- if (mStarted) return;
- mStarted = true;
- // Use this as a signal that the animation was cancelled
- if (animator.getDuration() == 0) {
- return;
- }
- animator.start();
-
- final ViewTreeObserver.OnDrawListener listener = this;
- view.post(new Runnable() {
- public void run() {
- view.getViewTreeObserver().removeOnDrawListener(listener);
- }
- });
- }
- });
- }
-
- public static void onDestroyActivity() {
- HashSet<Animator> animators = new HashSet<Animator>(sAnimators.keySet());
- for (Animator a : animators) {
- if (a.isRunning()) {
- a.cancel();
- }
- sAnimators.remove(a);
- }
- }
-
- public static AnimatorSet createAnimatorSet() {
- AnimatorSet anim = new AnimatorSet();
- cancelOnDestroyActivity(anim);
- return anim;
- }
-
- public static ValueAnimator ofFloat(float... values) {
- ValueAnimator anim = new ValueAnimator();
- anim.setFloatValues(values);
- cancelOnDestroyActivity(anim);
- return anim;
- }
-
- public static ObjectAnimator ofFloat(View target, Property<View, Float> property,
- float... values) {
- ObjectAnimator anim = ObjectAnimator.ofFloat(target, property, values);
- cancelOnDestroyActivity(anim);
- new FirstFrameAnimatorHelper(anim, target);
- return anim;
- }
-
- public static ObjectAnimator ofViewAlphaAndScale(View target,
- float alpha, float scaleX, float scaleY) {
- return ofPropertyValuesHolder(target,
- PropertyValuesHolder.ofFloat(View.ALPHA, alpha),
- PropertyValuesHolder.ofFloat(View.SCALE_X, scaleX),
- PropertyValuesHolder.ofFloat(View.SCALE_Y, scaleY));
- }
-
public static ObjectAnimator ofPropertyValuesHolder(View target,
PropertyValuesHolder... values) {
return ofPropertyValuesHolder(target, target, values);
@@ -136,7 +43,6 @@
public static ObjectAnimator ofPropertyValuesHolder(Object target,
View view, PropertyValuesHolder... values) {
ObjectAnimator anim = ObjectAnimator.ofPropertyValuesHolder(target, values);
- cancelOnDestroyActivity(anim);
new FirstFrameAnimatorHelper(anim, view);
return anim;
}
diff --git a/src/com/android/launcher3/anim/AnimatorSetBuilder.java b/src/com/android/launcher3/anim/AnimatorSetBuilder.java
index 307f258..fdac5c8 100644
--- a/src/com/android/launcher3/anim/AnimatorSetBuilder.java
+++ b/src/com/android/launcher3/anim/AnimatorSetBuilder.java
@@ -20,8 +20,6 @@
import android.util.SparseArray;
import android.view.animation.Interpolator;
-import com.android.launcher3.LauncherAnimUtils;
-
import java.util.ArrayList;
import java.util.List;
@@ -56,7 +54,7 @@
}
public AnimatorSet build() {
- AnimatorSet anim = LauncherAnimUtils.createAnimatorSet();
+ AnimatorSet anim = new AnimatorSet();
anim.playTogether(mAnims);
if (!mOnFinishRunnables.isEmpty()) {
anim.addListener(new AnimationSuccessListener() {
diff --git a/src/com/android/launcher3/dragndrop/DragView.java b/src/com/android/launcher3/dragndrop/DragView.java
index b3d9bdd..998de99 100644
--- a/src/com/android/launcher3/dragndrop/DragView.java
+++ b/src/com/android/launcher3/dragndrop/DragView.java
@@ -77,8 +77,6 @@
public static final int COLOR_CHANGE_DURATION = 120;
public static final int VIEW_ZOOM_DURATION = 150;
- @Thunk static float sDragAlpha = 1f;
-
private boolean mDrawBitmap = true;
private Bitmap mBitmap;
private Bitmap mCrossFadeBitmap;
@@ -143,22 +141,14 @@
setScaleY(initialScale);
// Animate the view into the correct position
- mAnim = LauncherAnimUtils.ofFloat(0f, 1f);
+ mAnim = ValueAnimator.ofFloat(0f, 1f);
mAnim.setDuration(VIEW_ZOOM_DURATION);
- mAnim.addUpdateListener(new AnimatorUpdateListener() {
- @Override
- public void onAnimationUpdate(ValueAnimator animation) {
- final float value = (Float) animation.getAnimatedValue();
-
- setScaleX(initialScale + (value * (scale - initialScale)));
- setScaleY(initialScale + (value * (scale - initialScale)));
- if (sDragAlpha != 1f) {
- setAlpha(sDragAlpha * value + (1f - value));
- }
-
- if (getParent() == null) {
- animation.cancel();
- }
+ mAnim.addUpdateListener(animation -> {
+ final float value = (Float) animation.getAnimatedValue();
+ setScaleX(initialScale + (value * (scale - initialScale)));
+ setScaleY(initialScale + (value * (scale - initialScale)));
+ if (!isAttachedToWindow()) {
+ animation.cancel();
}
});
@@ -479,15 +469,12 @@
}
public void crossFade(int duration) {
- ValueAnimator va = LauncherAnimUtils.ofFloat(0f, 1f);
+ ValueAnimator va = ValueAnimator.ofFloat(0f, 1f);
va.setDuration(duration);
va.setInterpolator(Interpolators.DEACCEL_1_5);
- va.addUpdateListener(new AnimatorUpdateListener() {
- @Override
- public void onAnimationUpdate(ValueAnimator animation) {
- mCrossFadeProgress = animation.getAnimatedFraction();
- invalidate();
- }
+ va.addUpdateListener(a -> {
+ mCrossFadeProgress = a.getAnimatedFraction();
+ invalidate();
});
va.start();
}
diff --git a/src/com/android/launcher3/folder/FolderAnimationManager.java b/src/com/android/launcher3/folder/FolderAnimationManager.java
index 9ae3775..0c77f9e 100644
--- a/src/com/android/launcher3/folder/FolderAnimationManager.java
+++ b/src/com/android/launcher3/folder/FolderAnimationManager.java
@@ -27,7 +27,6 @@
import android.animation.TimeInterpolator;
import android.content.Context;
import android.content.res.Resources;
-import android.graphics.Color;
import android.graphics.Rect;
import android.graphics.drawable.GradientDrawable;
import android.support.v4.graphics.ColorUtils;
@@ -38,7 +37,6 @@
import com.android.launcher3.BubbleTextView;
import com.android.launcher3.CellLayout;
import com.android.launcher3.Launcher;
-import com.android.launcher3.LauncherAnimUtils;
import com.android.launcher3.R;
import com.android.launcher3.ShortcutAndWidgetContainer;
import com.android.launcher3.Utilities;
@@ -170,7 +168,7 @@
float finalRadius = Utilities.pxFromDp(2, mContext.getResources().getDisplayMetrics());
// Create the animators.
- AnimatorSet a = LauncherAnimUtils.createAnimatorSet();
+ AnimatorSet a = new AnimatorSet();
// Initialize the Folder items' text.
PropertyResetListener colorResetListener =
diff --git a/src/com/android/launcher3/folder/FolderPreviewItemAnim.java b/src/com/android/launcher3/folder/FolderPreviewItemAnim.java
index be075bc..1e56f7d 100644
--- a/src/com/android/launcher3/folder/FolderPreviewItemAnim.java
+++ b/src/com/android/launcher3/folder/FolderPreviewItemAnim.java
@@ -17,22 +17,41 @@
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
-import android.animation.ValueAnimator;
+import android.animation.FloatArrayEvaluator;
+import android.animation.ObjectAnimator;
+import android.util.Property;
-import com.android.launcher3.LauncherAnimUtils;
+import java.util.Arrays;
/**
* Animates a Folder preview item.
*/
class FolderPreviewItemAnim {
+ private static final Property<FolderPreviewItemAnim, float[]> PARAMS =
+ new Property<FolderPreviewItemAnim, float[]>(float[].class, "params") {
+ @Override
+ public float[] get(FolderPreviewItemAnim anim) {
+ sTempParamsArray[0] = anim.mParams.scale;
+ sTempParamsArray[1] = anim.mParams.transX;
+ sTempParamsArray[2] = anim.mParams.transY;
+ return sTempParamsArray;
+ }
+
+ @Override
+ public void set(FolderPreviewItemAnim anim, float[] value) {
+ anim.setParams(value);
+ }
+ };
+
private static PreviewItemDrawingParams sTmpParams = new PreviewItemDrawingParams(0, 0, 0, 0);
+ private static final float[] sTempParamsArray = new float[3];
- private ValueAnimator mValueAnimator;
+ private final ObjectAnimator mAnimator;
+ private final PreviewItemManager mItemManager;
+ private final PreviewItemDrawingParams mParams;
- float finalScale;
- float finalTransX;
- float finalTransY;
+ public final float[] finalState;
/**
* @param params layout params to animate
@@ -43,33 +62,21 @@
* @param duration duration in ms of the animation
* @param onCompleteRunnable runnable to execute upon animation completion
*/
- FolderPreviewItemAnim(final PreviewItemManager previewItemManager,
- final PreviewItemDrawingParams params, int index0, int items0, int index1, int items1,
+ FolderPreviewItemAnim(PreviewItemManager itemManager,
+ PreviewItemDrawingParams params, int index0, int items0, int index1, int items1,
int duration, final Runnable onCompleteRunnable) {
- previewItemManager.computePreviewItemDrawingParams(index1, items1, sTmpParams);
+ mItemManager = itemManager;
+ mParams = params;
- finalScale = sTmpParams.scale;
- finalTransX = sTmpParams.transX;
- finalTransY = sTmpParams.transY;
+ mItemManager.computePreviewItemDrawingParams(index1, items1, sTmpParams);
+ finalState = new float[] {sTmpParams.scale, sTmpParams.transX, sTmpParams.transY};
- previewItemManager.computePreviewItemDrawingParams(index0, items0, sTmpParams);
+ mItemManager.computePreviewItemDrawingParams(index0, items0, sTmpParams);
+ float[] startState = new float[] {sTmpParams.scale, sTmpParams.transX, sTmpParams.transY};
- final float scale0 = sTmpParams.scale;
- final float transX0 = sTmpParams.transX;
- final float transY0 = sTmpParams.transY;
-
- mValueAnimator = LauncherAnimUtils.ofFloat(0f, 1.0f);
- mValueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener(){
- public void onAnimationUpdate(ValueAnimator animation) {
- float progress = animation.getAnimatedFraction();
-
- params.transX = transX0 + progress * (finalTransX - transX0);
- params.transY = transY0 + progress * (finalTransY - transY0);
- params.scale = scale0 + progress * (finalScale - scale0);
- previewItemManager.onParamsChanged();
- }
- });
- mValueAnimator.addListener(new AnimatorListenerAdapter() {
+ mAnimator = ObjectAnimator.ofObject(this, PARAMS, new FloatArrayEvaluator(),
+ startState, finalState);
+ mAnimator.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
if (onCompleteRunnable != null) {
@@ -78,20 +85,26 @@
params.anim = null;
}
});
- mValueAnimator.setDuration(duration);
+ mAnimator.setDuration(duration);
+ }
+
+ private void setParams(float[] values) {
+ mParams.scale = values[0];
+ mParams.transX = values[1];
+ mParams.transY = values[2];
+ mItemManager.onParamsChanged();
}
public void start() {
- mValueAnimator.start();
+ mAnimator.start();
}
public void cancel() {
- mValueAnimator.cancel();
+ mAnimator.cancel();
}
public boolean hasEqualFinalState(FolderPreviewItemAnim anim) {
- return finalTransY == anim.finalTransY && finalTransX == anim.finalTransX &&
- finalScale == anim.finalScale;
+ return Arrays.equals(finalState, anim.finalState);
}
}
diff --git a/src/com/android/launcher3/folder/PreviewBackground.java b/src/com/android/launcher3/folder/PreviewBackground.java
index b162fcf..86266e6 100644
--- a/src/com/android/launcher3/folder/PreviewBackground.java
+++ b/src/com/android/launcher3/folder/PreviewBackground.java
@@ -37,7 +37,6 @@
import com.android.launcher3.CellLayout;
import com.android.launcher3.DeviceProfile;
import com.android.launcher3.Launcher;
-import com.android.launcher3.LauncherAnimUtils;
import com.android.launcher3.R;
import com.android.launcher3.util.Themes;
@@ -368,7 +367,7 @@
mScaleAnimator.cancel();
}
- mScaleAnimator = LauncherAnimUtils.ofFloat(0f, 1.0f);
+ mScaleAnimator = ValueAnimator.ofFloat(0f, 1.0f);
mScaleAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
@Override
@@ -400,37 +399,19 @@
mScaleAnimator.start();
}
- public void animateToAccept(final CellLayout cl, final int cellX, final int cellY) {
- Runnable onStart = new Runnable() {
- @Override
- public void run() {
- delegateDrawing(cl, cellX, cellY);
- }
- };
- animateScale(ACCEPT_SCALE_FACTOR, ACCEPT_COLOR_MULTIPLIER, onStart, null);
+ public void animateToAccept(CellLayout cl, int cellX, int cellY) {
+ animateScale(ACCEPT_SCALE_FACTOR, ACCEPT_COLOR_MULTIPLIER,
+ () -> delegateDrawing(cl, cellX, cellY), null);
}
public void animateToRest() {
// This can be called multiple times -- we need to make sure the drawing delegate
// is saved and restored at the beginning of the animation, since cancelling the
// existing animation can clear the delgate.
- final CellLayout cl = mDrawingDelegate;
- final int cellX = delegateCellX;
- final int cellY = delegateCellY;
-
- Runnable onStart = new Runnable() {
- @Override
- public void run() {
- delegateDrawing(cl, cellX, cellY);
- }
- };
- Runnable onEnd = new Runnable() {
- @Override
- public void run() {
- clearDrawingDelegate();
- }
- };
- animateScale(1f, 1f, onStart, onEnd);
+ CellLayout cl = mDrawingDelegate;
+ int cellX = delegateCellX;
+ int cellY = delegateCellY;
+ animateScale(1f, 1f, () -> delegateDrawing(cl, cellX, cellY), this::clearDrawingDelegate);
}
public int getBackgroundAlpha() {
diff --git a/src/com/android/launcher3/folder/PreviewItemDrawingParams.java b/src/com/android/launcher3/folder/PreviewItemDrawingParams.java
index 607b7ca..c818462 100644
--- a/src/com/android/launcher3/folder/PreviewItemDrawingParams.java
+++ b/src/com/android/launcher3/folder/PreviewItemDrawingParams.java
@@ -40,8 +40,8 @@
// We ensure the update will not interfere with an animation on the layout params
// If the final values differ, we cancel the animation.
if (anim != null) {
- if (anim.finalTransX == transX || anim.finalTransY == transY
- || anim.finalScale == scale) {
+ if (anim.finalState[1] == transX || anim.finalState[2] == transY
+ || anim.finalState[0] == scale) {
return;
}
anim.cancel();
diff --git a/src/com/android/launcher3/notification/NotificationFooterLayout.java b/src/com/android/launcher3/notification/NotificationFooterLayout.java
index 66f525c..3cc9365 100644
--- a/src/com/android/launcher3/notification/NotificationFooterLayout.java
+++ b/src/com/android/launcher3/notification/NotificationFooterLayout.java
@@ -29,7 +29,6 @@
import android.widget.FrameLayout;
import android.widget.LinearLayout;
-import com.android.launcher3.LauncherAnimUtils;
import com.android.launcher3.R;
import com.android.launcher3.Utilities;
import com.android.launcher3.anim.PropertyListBuilder;
@@ -151,7 +150,7 @@
public void animateFirstNotificationTo(Rect toBounds,
final IconAnimationEndListener callback) {
- AnimatorSet animation = LauncherAnimUtils.createAnimatorSet();
+ AnimatorSet animation = new AnimatorSet();
final View firstNotification = mIconRow.getChildAt(mIconRow.getChildCount() - 1);
Rect fromBounds = sTempRect;
diff --git a/src/com/android/launcher3/popup/ArrowPopup.java b/src/com/android/launcher3/popup/ArrowPopup.java
index e157482..3bf8bef 100644
--- a/src/com/android/launcher3/popup/ArrowPopup.java
+++ b/src/com/android/launcher3/popup/ArrowPopup.java
@@ -340,7 +340,7 @@
private void animateOpen() {
setVisibility(View.VISIBLE);
- final AnimatorSet openAnim = LauncherAnimUtils.createAnimatorSet();
+ final AnimatorSet openAnim = new AnimatorSet();
final Resources res = getResources();
final long revealDuration = (long) res.getInteger(R.integer.config_popupOpenCloseDuration);
final TimeInterpolator revealInterpolator = new AccelerateDecelerateInterpolator();
@@ -388,7 +388,7 @@
}
mIsOpen = false;
- final AnimatorSet closeAnim = LauncherAnimUtils.createAnimatorSet();
+ final AnimatorSet closeAnim = new AnimatorSet();
// Hide the arrow
closeAnim.play(ObjectAnimator.ofFloat(mArrow, LauncherAnimUtils.SCALE_PROPERTY, 0));
closeAnim.play(ObjectAnimator.ofFloat(mArrow, ALPHA, 0));