ExtensionDisabledQuirk.java
/*
* Copyright 2021 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 androidx.camera.extensions.internal.compat.quirk;
import android.os.Build;
import androidx.annotation.RequiresApi;
import androidx.camera.core.impl.Quirk;
import androidx.camera.extensions.internal.ExtensionVersion;
import androidx.camera.extensions.internal.Version;
/**
* <p>QuirkSummary
* Bug Id: b/199408131, b/214130117, b/255956506
* Description: Quirk required to disable extension for some devices. An example is that
* Pixel 5's availability check result of the basic extension interface should
* be false, but it actually returns true. Therefore, force disable Basic
* Extender capability on the device. Another example is to ensure Motorola devices meet the
* minimum quality requirements for camera extensions support. Common issues encountered with
* Motorola extensions include: Bokeh not supported on some devices, SurfaceView not supported,
* Image doesn't appear after taking a picture, Preview is pauses after resuming.
* Device(s): Pixel 5, Motorola
*
* @see androidx.camera.extensions.internal.compat.workaround.ExtensionDisabledValidator
*/
@RequiresApi(21) // TODO(b/200306659): Remove and replace with annotation on package-info.java
public class ExtensionDisabledQuirk implements Quirk {
static boolean load() {
return isPixel5() || isMoto();
}
/**
* Checks whether extension should be disabled.
*/
public boolean shouldDisableExtension() {
if (isPixel5() && !isAdvancedExtenderSupported()) {
// 1. Disables Pixel 5's Basic Extender capability.
return true;
} else if (isMoto() && ExtensionVersion.isMaximumCompatibleVersion(Version.VERSION_1_1)) {
// 2. Disables Motorola extensions capability for version 1.1 and older.
return true;
}
return false;
}
private static boolean isPixel5() {
return "google".equalsIgnoreCase(Build.BRAND) && "redfin".equalsIgnoreCase(Build.DEVICE);
}
private static boolean isMoto() {
return "motorola".equalsIgnoreCase(Build.BRAND);
}
private static boolean isAdvancedExtenderSupported() {
return ExtensionVersion.isMinimumCompatibleVersion(Version.VERSION_1_2)
&& ExtensionVersion.isAdvancedExtenderSupported();
}
}