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-rw-r--r--core/java/android/app/slice/SliceManager.java107
1 files changed, 48 insertions, 59 deletions
diff --git a/core/java/android/app/slice/SliceManager.java b/core/java/android/app/slice/SliceManager.java
index dc8a3b92eaa9..ad49437fd31f 100644
--- a/core/java/android/app/slice/SliceManager.java
+++ b/core/java/android/app/slice/SliceManager.java
@@ -277,12 +277,12 @@ public class SliceManager {
* <ol>
* <li> If the intent contains data that {@link ContentResolver#getType} is
* {@link SliceProvider#SLICE_TYPE} then the data will be returned.</li>
- * <li>If the intent with {@link #CATEGORY_SLICE} added resolves to a provider, then
- * the provider will be asked to {@link SliceProvider#onMapIntentToUri} and that result
- * will be returned.</li>
- * <li>Lastly, if the intent explicitly points at an activity, and that activity has
+ * <li>If the intent explicitly points at an activity, and that activity has
* meta-data for key {@link #SLICE_METADATA_KEY}, then the Uri specified there will be
* returned.</li>
+ * <li>Lastly, if the intent with {@link #CATEGORY_SLICE} added resolves to a provider, then
+ * the provider will be asked to {@link SliceProvider#onMapIntentToUri} and that result
+ * will be returned.</li>
* <li>If no slice is found, then {@code null} is returned.</li>
* </ol>
* @param intent The intent associated with a slice.
@@ -292,37 +292,12 @@ public class SliceManager {
* @see Intent
*/
public @Nullable Uri mapIntentToUri(@NonNull Intent intent) {
- Preconditions.checkNotNull(intent, "intent");
- Preconditions.checkArgument(intent.getComponent() != null || intent.getPackage() != null
- || intent.getData() != null,
- "Slice intent must be explicit %s", intent);
ContentResolver resolver = mContext.getContentResolver();
-
- // Check if the intent has data for the slice uri on it and use that
- final Uri intentData = intent.getData();
- if (intentData != null && SliceProvider.SLICE_TYPE.equals(resolver.getType(intentData))) {
- return intentData;
- }
+ final Uri staticUri = resolveStatic(intent, resolver);
+ if (staticUri != null) return staticUri;
// Otherwise ask the app
- Intent queryIntent = new Intent(intent);
- if (!queryIntent.hasCategory(CATEGORY_SLICE)) {
- queryIntent.addCategory(CATEGORY_SLICE);
- }
- List<ResolveInfo> providers =
- mContext.getPackageManager().queryIntentContentProviders(queryIntent, 0);
- if (providers == null || providers.isEmpty()) {
- // There are no providers, see if this activity has a direct link.
- ResolveInfo resolve = mContext.getPackageManager().resolveActivity(intent,
- PackageManager.GET_META_DATA);
- if (resolve != null && resolve.activityInfo != null
- && resolve.activityInfo.metaData != null
- && resolve.activityInfo.metaData.containsKey(SLICE_METADATA_KEY)) {
- return Uri.parse(
- resolve.activityInfo.metaData.getString(SLICE_METADATA_KEY));
- }
- return null;
- }
- String authority = providers.get(0).providerInfo.authority;
+ String authority = getAuthority(intent);
+ if (authority == null) return null;
Uri uri = new Uri.Builder().scheme(ContentResolver.SCHEME_CONTENT)
.authority(authority).build();
try (ContentProviderClient provider = resolver.acquireContentProviderClient(uri)) {
@@ -343,10 +318,43 @@ public class SliceManager {
}
}
+ private String getAuthority(Intent intent) {
+ Intent queryIntent = new Intent(intent);
+ if (!queryIntent.hasCategory(CATEGORY_SLICE)) {
+ queryIntent.addCategory(CATEGORY_SLICE);
+ }
+ List<ResolveInfo> providers =
+ mContext.getPackageManager().queryIntentContentProviders(queryIntent, 0);
+ return providers != null && !providers.isEmpty() ? providers.get(0).providerInfo.authority
+ : null;
+ }
+
+ private Uri resolveStatic(@NonNull Intent intent, ContentResolver resolver) {
+ Preconditions.checkNotNull(intent, "intent");
+ Preconditions.checkArgument(intent.getComponent() != null || intent.getPackage() != null
+ || intent.getData() != null,
+ "Slice intent must be explicit %s", intent);
+
+ // Check if the intent has data for the slice uri on it and use that
+ final Uri intentData = intent.getData();
+ if (intentData != null && SliceProvider.SLICE_TYPE.equals(resolver.getType(intentData))) {
+ return intentData;
+ }
+ // There are no providers, see if this activity has a direct link.
+ ResolveInfo resolve = mContext.getPackageManager().resolveActivity(intent,
+ PackageManager.GET_META_DATA);
+ if (resolve != null && resolve.activityInfo != null
+ && resolve.activityInfo.metaData != null
+ && resolve.activityInfo.metaData.containsKey(SLICE_METADATA_KEY)) {
+ return Uri.parse(
+ resolve.activityInfo.metaData.getString(SLICE_METADATA_KEY));
+ }
+ return null;
+ }
+
/**
- * Turns a slice intent into slice content. Expects an explicit intent. If there is no
- * {@link android.content.ContentProvider} associated with the given intent this will throw
- * {@link IllegalArgumentException}.
+ * Turns a slice intent into slice content. Is a shortcut to perform the action
+ * of both {@link #mapIntentToUri(Intent)} and {@link #bindSlice(Uri, List)} at once.
*
* @param intent The intent associated with a slice.
* @param supportedSpecs List of supported specs.
@@ -362,28 +370,11 @@ public class SliceManager {
|| intent.getData() != null,
"Slice intent must be explicit %s", intent);
ContentResolver resolver = mContext.getContentResolver();
-
- // Check if the intent has data for the slice uri on it and use that
- final Uri intentData = intent.getData();
- if (intentData != null && SliceProvider.SLICE_TYPE.equals(resolver.getType(intentData))) {
- return bindSlice(intentData, supportedSpecs);
- }
+ final Uri staticUri = resolveStatic(intent, resolver);
+ if (staticUri != null) return bindSlice(staticUri, supportedSpecs);
// Otherwise ask the app
- List<ResolveInfo> providers =
- mContext.getPackageManager().queryIntentContentProviders(intent, 0);
- if (providers == null || providers.isEmpty()) {
- // There are no providers, see if this activity has a direct link.
- ResolveInfo resolve = mContext.getPackageManager().resolveActivity(intent,
- PackageManager.GET_META_DATA);
- if (resolve != null && resolve.activityInfo != null
- && resolve.activityInfo.metaData != null
- && resolve.activityInfo.metaData.containsKey(SLICE_METADATA_KEY)) {
- return bindSlice(Uri.parse(resolve.activityInfo.metaData
- .getString(SLICE_METADATA_KEY)), supportedSpecs);
- }
- return null;
- }
- String authority = providers.get(0).providerInfo.authority;
+ String authority = getAuthority(intent);
+ if (authority == null) return null;
Uri uri = new Uri.Builder().scheme(ContentResolver.SCHEME_CONTENT)
.authority(authority).build();
try (ContentProviderClient provider = resolver.acquireContentProviderClient(uri)) {
@@ -392,8 +383,6 @@ public class SliceManager {
}
Bundle extras = new Bundle();
extras.putParcelable(SliceProvider.EXTRA_INTENT, intent);
- extras.putParcelableArrayList(SliceProvider.EXTRA_SUPPORTED_SPECS,
- new ArrayList<>(supportedSpecs));
final Bundle res = provider.call(SliceProvider.METHOD_MAP_INTENT, null, extras);
if (res == null) {
return null;
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-06 04:16:27 +0000