AccessibilityMenuService test class setup & initial test. (abdfd6f6) · Commits · e / os / android_frameworks_base

packages/SystemUI/accessibility/accessibilitymenu/Android.bp

+9 −0

Original line number	Diff line number	Diff line
		@@ -18,6 +18,15 @@ package {
		default_applicable_licenses: ["Android-Apache-2.0"],
		}

		// This filegroup is used by menu tests.
		filegroup {
		name: "AccessibilityMenuSource",
		srcs: [
		"src/**/AccessibilityMenuService.java",
		"src/**/A11yMenuShortcut.java",
		],
		}

		android_app {
		name: "AccessibilityMenu",

packages/SystemUI/accessibility/accessibilitymenu/res/layout/grid_item.xml

+1 −0

Original line number	Diff line number	Diff line
		<?xml version="1.0" encoding="utf-8"?>
		<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
		android:id="@+id/shortcutItem"
		android:layout_width="match_parent"
		android:layout_height="match_parent"
		android:paddingTop="@dimen/grid_item_padding"

packages/SystemUI/accessibility/accessibilitymenu/src/com/android/systemui/accessibility/accessibilitymenu/AccessibilityMenuService.java

+34 −7

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package com.android.systemui.accessibility.accessibilitymenu;

		import android.Manifest;
		import android.accessibilityservice.AccessibilityButtonController;
		import android.accessibilityservice.AccessibilityService;
		import android.content.BroadcastReceiver;
		@@ -51,8 +52,12 @@ import java.util.List;
		/** @hide */
		public class AccessibilityMenuService extends AccessibilityService
		implements View.OnTouchListener {
		private static final String TAG = "A11yMenuService";

		public static final String PACKAGE_NAME = AccessibilityMenuService.class.getPackageName();
		public static final String INTENT_TOGGLE_MENU = ".toggle_menu";
		public static final String INTENT_HIDE_MENU = ".hide_menu";

		private static final String TAG = "A11yMenuService";
		private static final long BUFFER_MILLISECONDS_TO_PREVENT_UPDATE_FAILURE = 100L;

		private static final int BRIGHTNESS_UP_INCREMENT_GAMMA =
		@@ -74,7 +79,8 @@ public class AccessibilityMenuService extends AccessibilityService

		// TODO(b/136716947): Support multi-display once a11y framework side is ready.
		private DisplayManager mDisplayManager;
		final DisplayManager.DisplayListener mDisplayListener = new DisplayManager.DisplayListener() {
		private final DisplayManager.DisplayListener mDisplayListener =
		new DisplayManager.DisplayListener() {
		int mRotation;

		@Override
		@@ -95,13 +101,20 @@ public class AccessibilityMenuService extends AccessibilityService
		}
		};

		final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
		private final BroadcastReceiver mHideMenuReceiver = new BroadcastReceiver() {
		@Override
		public void onReceive(Context context, Intent intent) {
		mA11yMenuLayout.hideMenu();
		}
		};

		private final BroadcastReceiver mToggleMenuReceiver = new BroadcastReceiver() {
		@Override
		public void onReceive(Context context, Intent intent) {
		mA11yMenuLayout.toggleVisibility();
		}
		};

		/**
		* Update a11y menu layout when large button setting is changed.
		*/
		@@ -172,7 +185,19 @@ public class AccessibilityMenuService extends AccessibilityService
		protected void onServiceConnected() {
		mA11yMenuLayout = new A11yMenuOverlayLayout(this);

		registerReceiver(mBroadcastReceiver, new IntentFilter(Intent.ACTION_SCREEN_OFF));
		IntentFilter hideMenuFilter = new IntentFilter();
		hideMenuFilter.addAction(Intent.ACTION_SCREEN_OFF);
		hideMenuFilter.addAction(PACKAGE_NAME + INTENT_HIDE_MENU);

		// Including WRITE_SECURE_SETTINGS enforces that we only listen to apps
		// with the restricted WRITE_SECURE_SETTINGS permission who broadcast this intent.
		registerReceiver(mHideMenuReceiver, hideMenuFilter,
		Manifest.permission.WRITE_SECURE_SETTINGS, null,
		Context.RECEIVER_EXPORTED);
		registerReceiver(mToggleMenuReceiver,
		new IntentFilter(PACKAGE_NAME + INTENT_TOGGLE_MENU),
		Manifest.permission.WRITE_SECURE_SETTINGS, null,
		Context.RECEIVER_EXPORTED);

		mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
		mPrefs.registerOnSharedPreferenceChangeListener(mSharedPreferenceChangeListener);
		@@ -260,7 +285,8 @@ public class AccessibilityMenuService extends AccessibilityService
		* @param increment The increment amount in gamma-space
		*/
		private void adjustBrightness(int increment) {
		BrightnessInfo info = getDisplay().getBrightnessInfo();
		Display display = mDisplayManager.getDisplay(Display.DEFAULT_DISPLAY);
		BrightnessInfo info = display.getBrightnessInfo();
		int gamma = BrightnessUtils.convertLinearToGammaFloat(
		info.brightness,
		info.brightnessMinimum,
		@@ -275,7 +301,7 @@ public class AccessibilityMenuService extends AccessibilityService
		info.brightnessMinimum,
		info.brightnessMaximum
		);
		mDisplayManager.setBrightness(getDisplayId(), brightness);
		mDisplayManager.setBrightness(display.getDisplayId(), brightness);
		mA11yMenuLayout.showSnackbar(
		getString(R.string.brightness_percentage_label,
		(gamma / (BrightnessUtils.GAMMA_SPACE_MAX / 100))));
		@@ -310,7 +336,8 @@ public class AccessibilityMenuService extends AccessibilityService

		@Override
		public boolean onUnbind(Intent intent) {
		unregisterReceiver(mBroadcastReceiver);
		unregisterReceiver(mHideMenuReceiver);
		unregisterReceiver(mToggleMenuReceiver);
		mPrefs.unregisterOnSharedPreferenceChangeListener(mSharedPreferenceChangeListener);
		sInitialized = false;
		return super.onUnbind(intent);

packages/SystemUI/accessibility/accessibilitymenu/src/com/android/systemui/accessibility/accessibilitymenu/view/A11yMenuAdapter.java

+10 −0

Original line number	Diff line number	Diff line
		@@ -21,6 +21,7 @@ import android.view.LayoutInflater;
		import android.view.TouchDelegate;
		import android.view.View;
		import android.view.ViewGroup;
		import android.view.accessibility.AccessibilityNodeInfo;
		import android.widget.BaseAdapter;
		import android.widget.ImageButton;
		import android.widget.TextView;
		@@ -146,6 +147,15 @@ public class A11yMenuAdapter extends BaseAdapter {

		shortcutIconButton.setBackground(
		mShortcutDrawableUtils.createAdaptiveIconDrawable(shortcutItem.imageColor));

		shortcutIconButton.setAccessibilityDelegate(new View.AccessibilityDelegate() {
		@Override
		public void onInitializeAccessibilityNodeInfo(
		View host, AccessibilityNodeInfo info) {
		super.onInitializeAccessibilityNodeInfo(host, info);
		info.setUniqueId(host.getTag().toString());
		}
		});
		}
		}
		}

packages/SystemUI/accessibility/accessibilitymenu/tests/Android.bp

0 → 100644

+43 −0

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		//
		// Copyright (C) 2023 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 {
		default_applicable_licenses: ["Android-Apache-2.0"],
		}

		android_test {
		name: "AccessibilityMenuServiceTests",
		certificate: "platform",
		libs: [
		"android.test.runner",
		"android.test.base",
		],
		static_libs: [
		"androidx.test.core",
		"androidx.test.runner",
		"androidx.test.ext.junit",
		"compatibility-device-util-axt",
		"platform-test-annotations",
		"truth-prebuilt",
		],
		srcs: [
		"src/*/.java",
		":AccessibilityMenuSource",
		],
		platform_apis: true,
		test_suites: ["device-tests"],
		instrumentation_for: "AccessibilityMenu",
		}