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Merge "Add test for gamma correction."

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This commit is contained in:
Romain Guy
2010-08-27 16:56:24 -07:00
committed by Android (Google) Code Review
parent fff98cd16b 4299c0f242
commit 9841ae8245
5 changed files with 191 additions and 0 deletions
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20
tests/HwAccelerationTest/AndroidManifest.xml
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@@ -30,6 +30,26 @@
</intent-filter>
</activity>
<activity
android:name="TextGammaActivity"
android:label="_Gamma"
android:theme="@android:style/Theme.Translucent.NoTitleBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="TextGammaActivity$SubGammaActivity"
android:label="_Sub Gamma"
android:theme="@android:style/Theme.Translucent.NoTitleBar"
android:hardwareAccelerated="false">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
</intent-filter>
</activity>
<activity
android:name="LayersActivity"
android:label="_Layers"

23
tests/HwAccelerationTest/res/layout/text_large.xml Normal file
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@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- 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.
-->
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="6dip"
android:layout_marginLeft="6dip"
android:textAppearance="?android:attr/textAppearanceLargeInverse"
android:text="Widget "/>

23
tests/HwAccelerationTest/res/layout/text_medium.xml Normal file
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@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- 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.
-->
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="6dip"
android:layout_marginLeft="6dip"
android:textAppearance="?android:attr/textAppearanceMediumInverse"
android:text="Widget "/>

23
tests/HwAccelerationTest/res/layout/text_small.xml Normal file
View File

@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- 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.
-->
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="6dip"
android:layout_marginLeft="6dip"
android:textAppearance="?android:attr/textAppearanceSmallInverse"
android:text="Widget "/>

102
tests/HwAccelerationTest/src/com/google/android/test/hwui/TextGammaActivity.java Normal file
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@@ -0,0 +1,102 @@
/*
* 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.google.android.test.hwui;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.PorterDuff;
import android.graphics.drawable.ColorDrawable;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.widget.ImageView;
import android.widget.LinearLayout;
@SuppressWarnings({"UnusedDeclaration"})
public class TextGammaActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final LinearLayout layout = new LinearLayout(this);
layout.setOrientation(LinearLayout.VERTICAL);
final GammaTextView gamma = new GammaTextView(this);
layout.addView(gamma, new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT
));
setContentView(layout);
layout.post(new Runnable() {
@Override
public void run() {
Bitmap b = Bitmap.createBitmap(gamma.getWidth(), gamma.getHeight(),
Bitmap.Config.ARGB_8888);
Canvas c = new Canvas(b);
c.drawColor(0, PorterDuff.Mode.CLEAR);
gamma.draw(c);
ImageView image = new ImageView(TextGammaActivity.this);
image.setImageBitmap(b);
layout.addView(image, new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.WRAP_CONTENT,
LinearLayout.LayoutParams.WRAP_CONTENT
));
startActivity(new Intent(TextGammaActivity.this, SubGammaActivity.class));
}
});
getWindow().setBackgroundDrawable(new ColorDrawable(0xffffffff));
}
static class GammaTextView extends LinearLayout {
GammaTextView(Context c) {
super(c);
setBackgroundColor(0xffffffff);
final LayoutInflater inflater = LayoutInflater.from(c);
inflater.inflate(R.layout.text_large, this, true);
inflater.inflate(R.layout.text_medium, this, true);
inflater.inflate(R.layout.text_small, this, true);
}
}
public static class SubGammaActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final LinearLayout layout = new LinearLayout(this);
layout.setOrientation(LinearLayout.VERTICAL);
final GammaTextView gamma = new GammaTextView(this);
final LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT
);
lp.setMargins(0, 74, 0, 0);
layout.addView(gamma, lp);
setContentView(layout);
}
}
}