Revert "Add Trim Path API demo."
Bug 12489442
This reverts commit fad0b2194612e88231a292250d5a4d6d8edd7059.
Change-Id: I527d0927bf891fc9570e860c158a352e1767474c
diff --git a/samples/ApiDemos/AndroidManifest.xml b/samples/ApiDemos/AndroidManifest.xml
index b57ae19..8dde4d3 100644
--- a/samples/ApiDemos/AndroidManifest.xml
+++ b/samples/ApiDemos/AndroidManifest.xml
@@ -1293,15 +1293,6 @@
<!-- ANDROID.ANIMATION PACKAGE SAMPLES -->
<!-- ************************************* -->
- <activity android:name=".animation.PathLengthAnimation"
- android:label="Animation/Path Length Animation"
- android:enabled="@bool/atLeastHoneycomb">
- <intent-filter>
- <action android:name="android.intent.action.MAIN" />
- <category android:name="android.intent.category.SAMPLE_CODE" />
- </intent-filter>
- </activity>
-
<activity android:name=".animation.AnimationLoading"
android:label="Animation/Loading"
android:enabled="@bool/atLeastHoneycomb">
diff --git a/samples/ApiDemos/src/com/example/android/apis/animation/PathLengthAnimation.java b/samples/ApiDemos/src/com/example/android/apis/animation/PathLengthAnimation.java
deleted file mode 100644
index 08181b7..0000000
--- a/samples/ApiDemos/src/com/example/android/apis/animation/PathLengthAnimation.java
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (C) 2013 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.
- */
-package com.example.android.apis.animation;
-
-import android.animation.ObjectAnimator;
-import android.animation.ValueAnimator;
-import android.app.Activity;
-import android.graphics.Paint;
-import android.graphics.Path;
-import android.graphics.drawable.ShapeDrawable;
-import android.graphics.drawable.shapes.PathShape;
-import android.os.Bundle;
-import android.view.animation.AccelerateDecelerateInterpolator;
-import android.view.animation.LinearInterpolator;
-import android.widget.ImageView;
-
-/**
- * This activity demonstrates the use of Path trimming and its use in animations.
- * The trim method works by extracting just a portion of the Path relative to its
- * length. By modifying the offset of the trim, we can make the trim path span
- * the start and end. In this demo, the line segment appears to be traversing
- * a circle.
- */
-public class PathLengthAnimation extends Activity {
- private static final String TAG = "PathLengthAnimation";
- private static final float CIRCLE_RADIUS = 500f;
- private static final int CIRCLE_PADDING = 100;
- private static final int CIRCLE_STROKE = 30;
- private static final int CIRCLE_SIZE = Math.round(2 * (CIRCLE_RADIUS + CIRCLE_PADDING))
- + CIRCLE_STROKE;
-
- static final Path sPath = new Path();
-
- static {
- sPath.addCircle(CIRCLE_RADIUS + CIRCLE_PADDING, CIRCLE_RADIUS + CIRCLE_PADDING,
- CIRCLE_RADIUS, Path.Direction.CCW);
- }
-
- private ShapeDrawable mDrawable;
- private Path mPath = new Path();
- private float mTrimEnd = 1;
- private float mTrimOffset = 0;
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- ImageView view = new ImageView(this);
- setContentView(view);
-
- PathShape pathShape = new PathShape(mPath, CIRCLE_SIZE, CIRCLE_SIZE);
- mDrawable = new ShapeDrawable(pathShape);
- mDrawable.setIntrinsicHeight(CIRCLE_SIZE);
- mDrawable.setIntrinsicWidth(CIRCLE_SIZE);
- Paint paint = mDrawable.getPaint();
- paint.setColor(0xFFFF0000);
- paint.setStyle(Paint.Style.STROKE);
- paint.setStrokeWidth(CIRCLE_STROKE);
- paint.setStrokeCap(Paint.Cap.ROUND);
- paint.setAntiAlias(true);
- view.setImageDrawable(mDrawable);
-
- ObjectAnimator endAnimator = ObjectAnimator.ofFloat(this, "trimEnd", 0.5f, 0.75f);
- endAnimator.setDuration(769);
- endAnimator.setRepeatCount(ValueAnimator.INFINITE);
- endAnimator.setRepeatMode(ValueAnimator.REVERSE);
- endAnimator.setInterpolator(new AccelerateDecelerateInterpolator());
- endAnimator.start();
-
- ObjectAnimator offsetAnimator = ObjectAnimator.ofFloat(this, "trimOffset", 1, 0);
- offsetAnimator.setDuration(1783);
- offsetAnimator.setRepeatCount(ValueAnimator.INFINITE);
- offsetAnimator.setInterpolator(new LinearInterpolator());
- offsetAnimator.start();
-
- setTrimEnd(1);
- setTrimOffset(0);
- }
-
-
- public void setTrimEnd(float trimEnd) {
- mTrimEnd = trimEnd;
- sPath.trim(0, mTrimEnd, mTrimOffset, mPath);
- mDrawable.invalidateSelf();
- }
-
- public void setTrimOffset(float trimOffset) {
- mTrimOffset = trimOffset;
- sPath.trim(0, mTrimEnd, mTrimOffset, mPath);
- mDrawable.invalidateSelf();
- }
-}
