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-rw-r--r--core/java/android/view/animation/AnimationUtils.java2
-rw-r--r--core/java/android/view/animation/ClipRectAnimation.java111
-rw-r--r--core/res/res/anim/activity_close_enter.xml18
-rw-r--r--core/res/res/anim/activity_close_exit.xml34
-rw-r--r--core/res/res/anim/activity_open_enter.xml31
-rw-r--r--core/res/res/anim/activity_open_exit.xml19
-rw-r--r--core/res/res/interpolator/activity_close_dim.xml22
-rw-r--r--core/res/res/values/attrs.xml11
-rw-r--r--services/tests/servicestests/src/com/android/server/wm/WindowAnimationSpecTest.java15
9 files changed, 217 insertions, 46 deletions
diff --git a/core/java/android/view/animation/AnimationUtils.java b/core/java/android/view/animation/AnimationUtils.java
index f5c36139df0f..990fbdb019d6 100644
--- a/core/java/android/view/animation/AnimationUtils.java
+++ b/core/java/android/view/animation/AnimationUtils.java
@@ -156,6 +156,8 @@ public class AnimationUtils {
anim = new RotateAnimation(c, attrs);
} else if (name.equals("translate")) {
anim = new TranslateAnimation(c, attrs);
+ } else if (name.equals("cliprect")) {
+ anim = new ClipRectAnimation(c, attrs);
} else {
throw new RuntimeException("Unknown animation name: " + parser.getName());
}
diff --git a/core/java/android/view/animation/ClipRectAnimation.java b/core/java/android/view/animation/ClipRectAnimation.java
index e194927e8301..21509d3a1159 100644
--- a/core/java/android/view/animation/ClipRectAnimation.java
+++ b/core/java/android/view/animation/ClipRectAnimation.java
@@ -16,7 +16,11 @@
package android.view.animation;
+import android.content.Context;
+import android.content.res.TypedArray;
import android.graphics.Rect;
+import android.util.AttributeSet;
+import android.util.DisplayMetrics;
/**
* An animation that controls the clip of an object. See the
@@ -26,8 +30,84 @@ import android.graphics.Rect;
* @hide
*/
public class ClipRectAnimation extends Animation {
- protected Rect mFromRect = new Rect();
- protected Rect mToRect = new Rect();
+ protected final Rect mFromRect = new Rect();
+ protected final Rect mToRect = new Rect();
+
+ private int mFromLeftType = ABSOLUTE;
+ private int mFromTopType = ABSOLUTE;
+ private int mFromRightType = ABSOLUTE;
+ private int mFromBottomType = ABSOLUTE;
+
+ private int mToLeftType = ABSOLUTE;
+ private int mToTopType = ABSOLUTE;
+ private int mToRightType = ABSOLUTE;
+ private int mToBottomType = ABSOLUTE;
+
+ private float mFromLeftValue;
+ private float mFromTopValue;
+ private float mFromRightValue;
+ private float mFromBottomValue;
+
+ private float mToLeftValue;
+ private float mToTopValue;
+ private float mToRightValue;
+ private float mToBottomValue;
+
+ /**
+ * Constructor used when a ClipRectAnimation is loaded from a resource.
+ *
+ * @param context Application context to use
+ * @param attrs Attribute set from which to read values
+ */
+ public ClipRectAnimation(Context context, AttributeSet attrs) {
+ super(context, attrs);
+
+ TypedArray a = context.obtainStyledAttributes(attrs,
+ com.android.internal.R.styleable.ClipRectAnimation);
+
+ Description d = Description.parseValue(a.peekValue(
+ com.android.internal.R.styleable.ClipRectAnimation_fromLeft));
+ mFromLeftType = d.type;
+ mFromLeftValue = d.value;
+
+ d = Description.parseValue(a.peekValue(
+ com.android.internal.R.styleable.ClipRectAnimation_fromTop));
+ mFromTopType = d.type;
+ mFromTopValue = d.value;
+
+ d = Description.parseValue(a.peekValue(
+ com.android.internal.R.styleable.ClipRectAnimation_fromRight));
+ mFromRightType = d.type;
+ mFromRightValue = d.value;
+
+ d = Description.parseValue(a.peekValue(
+ com.android.internal.R.styleable.ClipRectAnimation_fromBottom));
+ mFromBottomType = d.type;
+ mFromBottomValue = d.value;
+
+
+ d = Description.parseValue(a.peekValue(
+ com.android.internal.R.styleable.ClipRectAnimation_toLeft));
+ mToLeftType = d.type;
+ mToLeftValue = d.value;
+
+ d = Description.parseValue(a.peekValue(
+ com.android.internal.R.styleable.ClipRectAnimation_toTop));
+ mToTopType = d.type;
+ mToTopValue = d.value;
+
+ d = Description.parseValue(a.peekValue(
+ com.android.internal.R.styleable.ClipRectAnimation_toRight));
+ mToRightType = d.type;
+ mToRightValue = d.value;
+
+ d = Description.parseValue(a.peekValue(
+ com.android.internal.R.styleable.ClipRectAnimation_toBottom));
+ mToBottomType = d.type;
+ mToBottomValue = d.value;
+
+ a.recycle();
+ }
/**
* Constructor to use when building a ClipRectAnimation from code
@@ -39,8 +119,15 @@ public class ClipRectAnimation extends Animation {
if (fromClip == null || toClip == null) {
throw new RuntimeException("Expected non-null animation clip rects");
}
- mFromRect.set(fromClip);
- mToRect.set(toClip);
+ mFromLeftValue = fromClip.left;
+ mFromTopValue = fromClip.top;
+ mFromRightValue= fromClip.right;
+ mFromBottomValue = fromClip.bottom;
+
+ mToLeftValue = toClip.left;
+ mToTopValue = toClip.top;
+ mToRightValue= toClip.right;
+ mToBottomValue = toClip.bottom;
}
/**
@@ -48,8 +135,7 @@ public class ClipRectAnimation extends Animation {
*/
public ClipRectAnimation(int fromL, int fromT, int fromR, int fromB,
int toL, int toT, int toR, int toB) {
- mFromRect.set(fromL, fromT, fromR, fromB);
- mToRect.set(toL, toT, toR, toB);
+ this(new Rect(fromL, fromT, fromR, fromB), new Rect(toL, toT, toR, toB));
}
@Override
@@ -65,4 +151,17 @@ public class ClipRectAnimation extends Animation {
public boolean willChangeTransformationMatrix() {
return false;
}
+
+ @Override
+ public void initialize(int width, int height, int parentWidth, int parentHeight) {
+ super.initialize(width, height, parentWidth, parentHeight);
+ mFromRect.set((int) resolveSize(mFromLeftType, mFromLeftValue, width, parentWidth),
+ (int) resolveSize(mFromTopType, mFromTopValue, height, parentHeight),
+ (int) resolveSize(mFromRightType, mFromRightValue, width, parentWidth),
+ (int) resolveSize(mFromBottomType, mFromBottomValue, height, parentHeight));
+ mToRect.set((int) resolveSize(mToLeftType, mToLeftValue, width, parentWidth),
+ (int) resolveSize(mToTopType, mToTopValue, height, parentHeight),
+ (int) resolveSize(mToRightType, mToRightValue, width, parentWidth),
+ (int) resolveSize(mToBottomType, mToBottomValue, height, parentHeight));
+ }
}
diff --git a/core/res/res/anim/activity_close_enter.xml b/core/res/res/anim/activity_close_enter.xml
index a67b0ca38519..371bcfef7ec9 100644
--- a/core/res/res/anim/activity_close_enter.xml
+++ b/core/res/res/anim/activity_close_enter.xml
@@ -17,9 +17,17 @@
*/
-->
-<set xmlns:android="http://schemas.android.com/apk/res/android" android:zAdjustment="normal">
- <alpha android:fromAlpha="0.7" android:toAlpha="1.0"
- android:fillEnabled="true" android:fillBefore="true" android:fillAfter="true"
- android:interpolator="@interpolator/linear_out_slow_in"
- android:duration="250"/>
+<set xmlns:android="http://schemas.android.com/apk/res/android"
+ android:shareInterpolator="false">
+ <translate
+ android:fromYDelta="-2%"
+ android:toYDelta="0"
+ android:interpolator="@interpolator/fast_out_slow_in"
+ android:duration="425"/>
+ <alpha
+ android:fromAlpha="0.9"
+ android:toAlpha="1.0"
+ android:interpolator="@interpolator/activity_close_dim"
+ android:startOffset="0"
+ android:duration="425"/>
</set> \ No newline at end of file
diff --git a/core/res/res/anim/activity_close_exit.xml b/core/res/res/anim/activity_close_exit.xml
index d8c42ed808f1..143bedb985e1 100644
--- a/core/res/res/anim/activity_close_exit.xml
+++ b/core/res/res/anim/activity_close_exit.xml
@@ -18,15 +18,27 @@
-->
<set xmlns:android="http://schemas.android.com/apk/res/android"
- android:shareInterpolator="false" android:zAdjustment="top">
- <alpha android:fromAlpha="1.0" android:toAlpha="0.0"
- android:interpolator="@interpolator/linear"
- android:fillEnabled="true"
- android:fillBefore="false" android:fillAfter="true"
- android:startOffset="100"
- android:duration="150"/>
- <translate android:fromYDelta="0%" android:toYDelta="8%"
- android:fillEnabled="true" android:fillBefore="true" android:fillAfter="true"
- android:interpolator="@interpolator/accelerate_quart"
- android:duration="250"/>
+ android:shareInterpolator="false"
+ android:zAdjustment="top">
+ <translate
+ android:fromYDelta="0"
+ android:toYDelta="4.1%"
+ android:interpolator="@interpolator/fast_out_slow_in"
+ android:duration="425"/>
+ <cliprect
+ android:fromLeft="0%"
+ android:fromTop="0%"
+ android:fromRight="100%"
+ android:fromBottom="100%"
+ android:toLeft="0%"
+ android:toTop="95.9%"
+ android:toRight="100%"
+ android:toBottom="100%"
+ android:interpolator="@interpolator/exaggerated_ease"
+ android:duration="425"/>
+ <alpha
+ android:fromAlpha="1.0"
+ android:toAlpha="1.0"
+ android:interpolator="@interpolator/fast_out_linear_in"
+ android:duration="425"/>
</set> \ No newline at end of file
diff --git a/core/res/res/anim/activity_open_enter.xml b/core/res/res/anim/activity_open_enter.xml
index 1d949d2f7446..f9381b458c20 100644
--- a/core/res/res/anim/activity_open_enter.xml
+++ b/core/res/res/anim/activity_open_enter.xml
@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
/*
** Copyright 2009, The Android Open Source Project
**
@@ -18,15 +17,21 @@
-->
<set xmlns:android="http://schemas.android.com/apk/res/android"
- android:shareInterpolator="false"
- android:zAdjustment="top">
- <alpha android:fromAlpha="0.0" android:toAlpha="1.0"
- android:interpolator="@interpolator/decelerate_quart"
- android:fillEnabled="true"
- android:fillBefore="false" android:fillAfter="true"
- android:duration="200"/>
- <translate android:fromYDelta="8%" android:toYDelta="0"
- android:fillEnabled="true" android:fillBefore="true" android:fillAfter="true"
- android:interpolator="@interpolator/decelerate_quint"
- android:duration="350"/>
+ android:shareInterpolator="false">
+ <translate
+ android:fromYDelta="4.1%"
+ android:toYDelta="0"
+ android:interpolator="@interpolator/fast_out_slow_in"
+ android:duration="425"/>
+ <cliprect
+ android:fromLeft="0%"
+ android:fromTop="95.9%"
+ android:fromRight="100%"
+ android:fromBottom="100%"
+ android:toLeft="0%"
+ android:toTop="0%"
+ android:toRight="100%"
+ android:toBottom="100%"
+ android:interpolator="@interpolator/exaggerated_ease"
+ android:duration="425"/>
</set> \ No newline at end of file
diff --git a/core/res/res/anim/activity_open_exit.xml b/core/res/res/anim/activity_open_exit.xml
index 3a84197f8f63..d52b150391fb 100644
--- a/core/res/res/anim/activity_open_exit.xml
+++ b/core/res/res/anim/activity_open_exit.xml
@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
/*
** Copyright 2009, The Android Open Source Project
**
@@ -18,9 +17,15 @@
-->
<set xmlns:android="http://schemas.android.com/apk/res/android"
- android:background="#ff000000" android:zAdjustment="normal">
- <alpha android:fromAlpha="1.0" android:toAlpha="0.7"
- android:fillEnabled="true" android:fillBefore="false" android:fillAfter="true"
- android:interpolator="@interpolator/fast_out_slow_in"
- android:duration="217"/>
+ android:shareInterpolator="false">
+ <translate
+ android:fromYDelta="0"
+ android:toYDelta="-2%"
+ android:interpolator="@interpolator/fast_out_slow_in"
+ android:duration="425"/>
+ <alpha
+ android:fromAlpha="1.0"
+ android:toAlpha="0.9"
+ android:interpolator="@interpolator/linear"
+ android:duration="117"/>
</set> \ No newline at end of file
diff --git a/core/res/res/interpolator/activity_close_dim.xml b/core/res/res/interpolator/activity_close_dim.xml
new file mode 100644
index 000000000000..faad1399ff49
--- /dev/null
+++ b/core/res/res/interpolator/activity_close_dim.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2018 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License
+ -->
+
+<pathInterpolator xmlns:android="http://schemas.android.com/apk/res/android"
+ android:controlX1="0.33"
+ android:controlY1="0"
+ android:controlX2="1"
+ android:controlY2="1"/>
diff --git a/core/res/res/values/attrs.xml b/core/res/res/values/attrs.xml
index 4eaf93d822b2..ffe68dc4195b 100644
--- a/core/res/res/values/attrs.xml
+++ b/core/res/res/values/attrs.xml
@@ -6336,6 +6336,17 @@
<attr name="toAlpha" format="float" />
</declare-styleable>
+ <declare-styleable name="ClipRectAnimation">
+ <attr name="fromLeft" format="fraction" />
+ <attr name="fromTop" format="fraction" />
+ <attr name="fromRight" format="fraction" />
+ <attr name="fromBottom" format="fraction" />
+ <attr name="toLeft" format="fraction" />
+ <attr name="toTop" format="fraction" />
+ <attr name="toRight" format="fraction" />
+ <attr name="toBottom" format="fraction" />
+ </declare-styleable>
+
<declare-styleable name="LayoutAnimation">
<!-- Fraction of the animation duration used to delay the beginning of
the animation of each child. -->
diff --git a/services/tests/servicestests/src/com/android/server/wm/WindowAnimationSpecTest.java b/services/tests/servicestests/src/com/android/server/wm/WindowAnimationSpecTest.java
index f8db4faaa81f..794d0336904a 100644
--- a/services/tests/servicestests/src/com/android/server/wm/WindowAnimationSpecTest.java
+++ b/services/tests/servicestests/src/com/android/server/wm/WindowAnimationSpecTest.java
@@ -54,7 +54,7 @@ public class WindowAnimationSpecTest {
@Test
public void testApply_clipNone() {
Rect windowCrop = new Rect(0, 0, 20, 20);
- Animation a = new ClipRectAnimation(windowCrop, windowCrop);
+ Animation a = createClipRectAnimation(windowCrop, windowCrop);
WindowAnimationSpec windowAnimationSpec = new WindowAnimationSpec(a, null,
mStackBounds, false /* canSkipFirstFrame */, STACK_CLIP_NONE);
windowAnimationSpec.apply(mTransaction, mSurfaceControl, 0);
@@ -99,7 +99,8 @@ public class WindowAnimationSpecTest {
public void testApply_clipBeforeNoStackBounds() {
// Stack bounds is (0, 0, 0, 0) animation clip is (0, 0, 20, 20)
Rect windowCrop = new Rect(0, 0, 20, 20);
- Animation a = new ClipRectAnimation(windowCrop, windowCrop);
+ Animation a = createClipRectAnimation(windowCrop, windowCrop);
+ a.initialize(0, 0, 0, 0);
WindowAnimationSpec windowAnimationSpec = new WindowAnimationSpec(a, null,
null, false /* canSkipFirstFrame */, STACK_CLIP_BEFORE_ANIM);
windowAnimationSpec.apply(mTransaction, mSurfaceControl, 0);
@@ -110,7 +111,7 @@ public class WindowAnimationSpecTest {
public void testApply_clipBeforeSmallerAnimationClip() {
// Stack bounds is (0, 0, 10, 10) animation clip is (0, 0, 5, 5)
Rect windowCrop = new Rect(0, 0, 5, 5);
- Animation a = new ClipRectAnimation(windowCrop, windowCrop);
+ Animation a = createClipRectAnimation(windowCrop, windowCrop);
WindowAnimationSpec windowAnimationSpec = new WindowAnimationSpec(a, null,
mStackBounds, false /* canSkipFirstFrame */, STACK_CLIP_BEFORE_ANIM);
windowAnimationSpec.apply(mTransaction, mSurfaceControl, 0);
@@ -122,11 +123,17 @@ public class WindowAnimationSpecTest {
public void testApply_clipBeforeSmallerStackClip() {
// Stack bounds is (0, 0, 10, 10) animation clip is (0, 0, 20, 20)
Rect windowCrop = new Rect(0, 0, 20, 20);
- Animation a = new ClipRectAnimation(windowCrop, windowCrop);
+ Animation a = createClipRectAnimation(windowCrop, windowCrop);
WindowAnimationSpec windowAnimationSpec = new WindowAnimationSpec(a, null,
mStackBounds, false /* canSkipFirstFrame */, STACK_CLIP_BEFORE_ANIM);
windowAnimationSpec.apply(mTransaction, mSurfaceControl, 0);
verify(mTransaction).setWindowCrop(eq(mSurfaceControl),
argThat(rect -> rect.equals(mStackBounds)));
}
+
+ private Animation createClipRectAnimation(Rect fromClip, Rect toClip) {
+ Animation a = new ClipRectAnimation(fromClip, toClip);
+ a.initialize(0, 0, 0, 0);
+ return a;
+ }
}
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-12-15 08:36:22 +0000