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Merge "Add A11y Slices" into pi-dev

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This commit is contained in:
TreeHugger Robot
2018-04-18 01:44:58 +00:00
committed by Android (Google) Code Review
parent d119530976 a711ed8330
commit bc4c392ff4
14 changed files with 467 additions and 49 deletions
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2
src/com/android/settings/slices/SettingsSliceProvider.java
View File

@@ -234,7 +234,7 @@ public class SettingsSliceProvider extends SliceProvider {
void loadSlice(Uri uri) {
long startBuildTime = System.currentTimeMillis();
SliceData sliceData = mSlicesDatabaseAccessor.getSliceDataFromUri(uri);
final SliceData sliceData = mSlicesDatabaseAccessor.getSliceDataFromUri(uri);
mSliceDataCache.put(uri, sliceData);
getContext().getContentResolver().notifyChange(uri, null /* content observer */);

18
src/com/android/settings/slices/SliceBuilderUtils.java
View File

@@ -113,13 +113,13 @@ public class SliceBuilderUtils {
* - key
* <p>
* Examples of valid paths are:
* - intent/wifi
* - intent/bluetooth
* - action/wifi
* - action/accessibility/servicename
* - /intent/wifi
* - /intent/bluetooth
* - /action/wifi
* - /action/accessibility/servicename
*
* @param uri of the Slice. Follows pattern outlined in {@link SettingsSliceProvider}.
* @return Pair whose first element {@code true} if the path is prepended with "action", and
* @return Pair whose first element {@code true} if the path is prepended with "intent", and
* second is a key.
*/
public static Pair<Boolean, String> getPathData(Uri uri) {
@@ -133,10 +133,10 @@ public class SliceBuilderUtils {
return null;
}
final boolean isInline = TextUtils.equals(SettingsSlicesContract.PATH_SETTING_ACTION,
final boolean isIntent = TextUtils.equals(SettingsSlicesContract.PATH_SETTING_INTENT,
split[1]);
return new Pair<>(isInline, split[2]);
return new Pair<>(isIntent, split[2]);
}
/**
@@ -215,8 +215,8 @@ public class SliceBuilderUtils {
static Intent getContentIntent(Context context, SliceData sliceData) {
final Uri contentUri = new Uri.Builder().appendPath(sliceData.getKey()).build();
final Intent intent = DatabaseIndexingUtils.buildSearchResultPageIntent(context,
sliceData.getFragmentClassName(), sliceData.getKey(), sliceData.getScreenTitle(),
0 /* TODO */);
sliceData.getFragmentClassName(), sliceData.getKey(),
sliceData.getScreenTitle().toString(), 0 /* TODO */);
intent.setClassName(context.getPackageName(), SubSettings.class.getName());
intent.setData(contentUri);
return intent;

8
src/com/android/settings/slices/SliceData.java
View File

@@ -57,7 +57,7 @@ public class SliceData {
private final String mSummary;
private final String mScreenTitle;
private final CharSequence mScreenTitle;
private final int mIconResource;
@@ -84,7 +84,7 @@ public class SliceData {
return mSummary;
}
public String getScreenTitle() {
public CharSequence getScreenTitle() {
return mScreenTitle;
}
@@ -146,7 +146,7 @@ public class SliceData {
private String mSummary;
private String mScreenTitle;
private CharSequence mScreenTitle;
private int mIconResource;
@@ -175,7 +175,7 @@ public class SliceData {
return this;
}
public Builder setScreenTitle(String screenTitle) {
public Builder setScreenTitle(CharSequence screenTitle) {
mScreenTitle = screenTitle;
return this;
}

74
src/com/android/settings/slices/SliceDataConverter.java
View File

@@ -23,7 +23,12 @@ import static com.android.settings.core.PreferenceXmlParserUtils.METADATA_PLATFO
import static com.android.settings.core.PreferenceXmlParserUtils.METADATA_SUMMARY;
import static com.android.settings.core.PreferenceXmlParserUtils.METADATA_TITLE;
import android.accessibilityservice.AccessibilityServiceInfo;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.content.pm.ServiceInfo;
import android.content.res.Resources;
import android.content.res.XmlResourceParser;
import android.os.Bundle;
@@ -32,9 +37,14 @@ import android.text.TextUtils;
import android.util.AttributeSet;
import android.util.Log;
import android.util.Xml;
import android.view.accessibility.AccessibilityManager;
import com.android.settings.accessibility.AccessibilitySlicePreferenceController;
import com.android.settings.core.PreferenceXmlParserUtils;
import com.android.settings.core.PreferenceXmlParserUtils.MetadataFlag;
import com.android.internal.annotations.VisibleForTesting;
import com.android.settings.R;
import com.android.settings.accessibility.AccessibilitySettings;
import com.android.settings.dashboard.DashboardFragment;
import com.android.settings.overlay.FeatureFactory;
import com.android.settings.search.DatabaseIndexingUtils;
@@ -46,10 +56,16 @@ import org.xmlpull.v1.XmlPullParserException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
/**
* Converts {@link DashboardFragment} to {@link SliceData}.
* Converts all Slice sources into {@link SliceData}.
* This includes:
* - All {@link DashboardFragment DashboardFragments} indexed by settings search
* - Accessibility services
*/
class SliceDataConverter {
@@ -101,6 +117,8 @@ class SliceDataConverter {
mSliceData.addAll(providerSliceData);
}
final List<SliceData> a11ySliceData = getAccessibilitySliceData();
mSliceData.addAll(a11ySliceData);
return mSliceData;
}
@@ -208,4 +226,58 @@ class SliceDataConverter {
}
return xmlSliceData;
}
private List<SliceData> getAccessibilitySliceData() {
final List<SliceData> sliceData = new ArrayList<>();
final String accessibilityControllerClassName =
AccessibilitySlicePreferenceController.class.getName();
final String fragmentClassName = AccessibilitySettings.class.getName();
final CharSequence screenTitle = mContext.getText(R.string.accessibility_settings);
final SliceData.Builder sliceDataBuilder = new SliceData.Builder()
.setFragmentName(fragmentClassName)
.setScreenTitle(screenTitle)
.setPreferenceControllerClassName(accessibilityControllerClassName);
final Set<String> a11yServiceNames = new HashSet<>();
Collections.addAll(a11yServiceNames, mContext.getResources()
.getStringArray(R.array.config_settings_slices_accessibility_components));
final List<AccessibilityServiceInfo> installedServices = getAccessibilityServiceInfoList();
final PackageManager packageManager = mContext.getPackageManager();
for (AccessibilityServiceInfo a11yServiceInfo : installedServices) {
final ResolveInfo resolveInfo = a11yServiceInfo.getResolveInfo();
final ServiceInfo serviceInfo = resolveInfo.serviceInfo;
final String packageName = serviceInfo.packageName;
final ComponentName componentName = new ComponentName(packageName, serviceInfo.name);
final String flattenedName = componentName.flattenToString();
if (!a11yServiceNames.contains(flattenedName)) {
continue;
}
final String title = resolveInfo.loadLabel(packageManager).toString();
int iconResource = resolveInfo.getIconResource();
if (iconResource == 0) {
iconResource = R.mipmap.ic_accessibility_generic;
}
sliceDataBuilder.setKey(flattenedName)
.setTitle(title)
.setIcon(iconResource)
.setSliceType(SliceData.SliceType.SWITCH);
sliceData.add(sliceDataBuilder.build());
}
return sliceData;
}
@VisibleForTesting
List<AccessibilityServiceInfo> getAccessibilityServiceInfoList() {
final AccessibilityManager accessibilityManager = AccessibilityManager.getInstance(
mContext);
return accessibilityManager.getInstalledAccessibilityServiceList();
}
}

6
src/com/android/settings/slices/SlicesDatabaseAccessor.java
View File

@@ -81,7 +81,7 @@ public class SlicesDatabaseAccessor {
*/
public SliceData getSliceDataFromKey(String key) {
Cursor cursor = getIndexedSliceData(key);
return buildSliceData(cursor, null /* uri */, false /* isInlineOnly */);
return buildSliceData(cursor, null /* uri */, false /* isIntentOnly */);
}
/**
@@ -144,7 +144,7 @@ public class SlicesDatabaseAccessor {
.toString();
}
private SliceData buildSliceData(Cursor cursor, Uri uri, boolean isInlineOnly) {
private SliceData buildSliceData(Cursor cursor, Uri uri, boolean isIntentOnly) {
final String key = cursor.getString(cursor.getColumnIndex(IndexColumns.KEY));
final String title = cursor.getString(cursor.getColumnIndex(IndexColumns.TITLE));
final String summary = cursor.getString(cursor.getColumnIndex(IndexColumns.SUMMARY));
@@ -160,7 +160,7 @@ public class SlicesDatabaseAccessor {
int sliceType = cursor.getInt(
cursor.getColumnIndex(IndexColumns.SLICE_TYPE));
if (!isInlineOnly) {
if (isIntentOnly) {
sliceType = SliceData.SliceType.INTENT;
}

2
src/com/android/settings/slices/SlicesIndexer.java
View File

@@ -104,7 +104,7 @@ class SlicesIndexer implements Runnable {
values.put(IndexColumns.KEY, dataRow.getKey());
values.put(IndexColumns.TITLE, dataRow.getTitle());
values.put(IndexColumns.SUMMARY, dataRow.getSummary());
values.put(IndexColumns.SCREENTITLE, dataRow.getScreenTitle());
values.put(IndexColumns.SCREENTITLE, dataRow.getScreenTitle().toString());
values.put(IndexColumns.ICON_RESOURCE, dataRow.getIconResource());
values.put(IndexColumns.FRAGMENT, dataRow.getFragmentClassName());
values.put(IndexColumns.CONTROLLER, dataRow.getPreferenceController());