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author | Romain Guy <romainguy@google.com> | 2012-02-21 18:33:58 -0800 |
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committer | Android (Google) Code Review <android-gerrit@google.com> | 2012-02-21 18:33:58 -0800 |
commit | f541e4395af0f5e95d1ed2320a6627935c5bcdec (patch) | |
tree | b512f12d41b6149f35243b779f420069f6ccf651 /tests | |
parent | 69d75582276ce23fe9e136bd510916c22ab9be14 (diff) | |
parent | 96ebc6b5097ab73eef45e094241e444f4c21bfcc (diff) | |
download | frameworks_base-f541e4395af0f5e95d1ed2320a6627935c5bcdec.zip frameworks_base-f541e4395af0f5e95d1ed2320a6627935c5bcdec.tar.gz frameworks_base-f541e4395af0f5e95d1ed2320a6627935c5bcdec.tar.bz2 |
Merge "Only copy paths, paints and shaders when we need to."
Diffstat (limited to 'tests')
-rw-r--r-- | tests/HwAccelerationTest/AndroidManifest.xml | 9 | ||||
-rw-r--r-- | tests/HwAccelerationTest/src/com/android/test/hwui/PathsCacheActivity.java | 111 |
2 files changed, 120 insertions, 0 deletions
diff --git a/tests/HwAccelerationTest/AndroidManifest.xml b/tests/HwAccelerationTest/AndroidManifest.xml index 3904c21..ed78daa3 100644 --- a/tests/HwAccelerationTest/AndroidManifest.xml +++ b/tests/HwAccelerationTest/AndroidManifest.xml @@ -568,6 +568,15 @@ </activity> <activity + android:name="PathsCacheActivity" + android:label="_PathsCache"> + <intent-filter> + <action android:name="android.intent.action.MAIN" /> + <category android:name="android.intent.category.LAUNCHER" /> + </intent-filter> + </activity> + + <activity android:name="PointsActivity" android:label="_Points"> <intent-filter> diff --git a/tests/HwAccelerationTest/src/com/android/test/hwui/PathsCacheActivity.java b/tests/HwAccelerationTest/src/com/android/test/hwui/PathsCacheActivity.java new file mode 100644 index 0000000..b8ad823 --- /dev/null +++ b/tests/HwAccelerationTest/src/com/android/test/hwui/PathsCacheActivity.java @@ -0,0 +1,111 @@ +/* + * Copyright (C) 2010 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.android.test.hwui; + +import android.app.Activity; +import android.content.Context; +import android.graphics.Canvas; +import android.graphics.Paint; +import android.graphics.Path; +import android.os.Bundle; +import android.util.Log; +import android.view.View; + +import java.util.ArrayList; +import java.util.Random; + +@SuppressWarnings({"UnusedDeclaration"}) +public class PathsCacheActivity extends Activity { + private Path mPath; + + private final Random mRandom = new Random(); + private final ArrayList<Path> mPathList = new ArrayList<Path>(); + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + mPath = makePath(); + + final PathsView view = new PathsView(this); + setContentView(view); + } + + private Path makePath() { + Path path = new Path(); + buildPath(path); + return path; + } + + private void buildPath(Path path) { + path.moveTo(0.0f, 0.0f); + path.cubicTo(0.0f, 0.0f, 100.0f, 150.0f, 100.0f, 200.0f); + path.cubicTo(100.0f, 200.0f, 50.0f, 300.0f, -80.0f, 200.0f); + path.cubicTo(-80.0f, 200.0f, 100.0f, 200.0f, 200.0f, 0.0f); + } + + public class PathsView extends View { + private final Paint mMediumPaint; + + public PathsView(Context c) { + super(c); + + mMediumPaint = new Paint(); + mMediumPaint.setAntiAlias(true); + mMediumPaint.setColor(0xe00000ff); + mMediumPaint.setStrokeWidth(10.0f); + mMediumPaint.setStyle(Paint.Style.STROKE); + } + + @Override + protected void onDraw(Canvas canvas) { + super.onDraw(canvas); + + Log.d("OpenGLRenderer", "Start frame"); + + canvas.drawARGB(255, 255, 255, 255); + + canvas.save(); + canvas.translate(550.0f, 60.0f); + canvas.drawPath(mPath, mMediumPaint); + + mPath.reset(); + buildPath(mPath); + + canvas.translate(30.0f, 30.0f); + canvas.drawPath(mPath, mMediumPaint); + canvas.drawPath(mPath, mMediumPaint); + + canvas.restore(); + +// Path path = makePath(); +// int r = mRandom.nextInt(10); +// if (r == 5 || r == 3) { +// mPathList.add(path); +// } else if (r == 9) { +// mPathList.clear(); +// } +// +// canvas.save(); +// canvas.translate(550.0f + mRandom.nextInt(50), 60.0f + mRandom.nextInt(50)); +// canvas.drawPath(path, mMediumPaint); +// canvas.restore(); +// + invalidate(); + } + } +} |