Merge "Allow Font providers to return status codes" (a2b2a290) · Commits · e / os / android_frameworks_base

api/current.txt

+11 −3

Original line number	Diff line number	Diff line
		@@ -13718,9 +13718,12 @@ package android.graphics {
		public static abstract interface Typeface.FontRequestCallback {
		method public abstract void onTypefaceRequestFailed(int);
		method public abstract void onTypefaceRetrieved(android.graphics.Typeface);
		field public static final int FAIL_REASON_FONT_LOAD_ERROR = 1; // 0x1
		field public static final int FAIL_REASON_FONT_NOT_FOUND = 2; // 0x2
		field public static final int FAIL_REASON_PROVIDER_NOT_FOUND = 0; // 0x0
		field public static final int FAIL_REASON_FONT_LOAD_ERROR = -3; // 0xfffffffd
		field public static final int FAIL_REASON_FONT_NOT_FOUND = 1; // 0x1
		field public static final int FAIL_REASON_FONT_UNAVAILABLE = 2; // 0x2
		field public static final int FAIL_REASON_MALFORMED_QUERY = 3; // 0x3
		field public static final int FAIL_REASON_PROVIDER_NOT_FOUND = -1; // 0xffffffff
		field public static final int FAIL_REASON_WRONG_CERTIFICATES = -2; // 0xfffffffe
		}

		public class Xfermode {
		@@ -34217,6 +34220,11 @@ package android.provider {

		public static final class FontsContract.Columns implements android.provider.BaseColumns {
		ctor public FontsContract.Columns();
		field public static final java.lang.String RESULT_CODE = "result_code";
		field public static final int RESULT_CODE_FONT_NOT_FOUND = 1; // 0x1
		field public static final int RESULT_CODE_FONT_UNAVAILABLE = 2; // 0x2
		field public static final int RESULT_CODE_MALFORMED_QUERY = 3; // 0x3
		field public static final int RESULT_CODE_OK = 0; // 0x0
		field public static final java.lang.String STYLE = "font_style";
		field public static final java.lang.String TTC_INDEX = "font_ttc_index";
		field public static final java.lang.String VARIATION_SETTINGS = "font_variation_settings";

api/system-current.txt

+11 −3

Original line number	Diff line number	Diff line
		@@ -14454,9 +14454,12 @@ package android.graphics {
		public static abstract interface Typeface.FontRequestCallback {
		method public abstract void onTypefaceRequestFailed(int);
		method public abstract void onTypefaceRetrieved(android.graphics.Typeface);
		field public static final int FAIL_REASON_FONT_LOAD_ERROR = 1; // 0x1
		field public static final int FAIL_REASON_FONT_NOT_FOUND = 2; // 0x2
		field public static final int FAIL_REASON_PROVIDER_NOT_FOUND = 0; // 0x0
		field public static final int FAIL_REASON_FONT_LOAD_ERROR = -3; // 0xfffffffd
		field public static final int FAIL_REASON_FONT_NOT_FOUND = 1; // 0x1
		field public static final int FAIL_REASON_FONT_UNAVAILABLE = 2; // 0x2
		field public static final int FAIL_REASON_MALFORMED_QUERY = 3; // 0x3
		field public static final int FAIL_REASON_PROVIDER_NOT_FOUND = -1; // 0xffffffff
		field public static final int FAIL_REASON_WRONG_CERTIFICATES = -2; // 0xfffffffe
		}

		public class Xfermode {
		@@ -37121,6 +37124,11 @@ package android.provider {

		public static final class FontsContract.Columns implements android.provider.BaseColumns {
		ctor public FontsContract.Columns();
		field public static final java.lang.String RESULT_CODE = "result_code";
		field public static final int RESULT_CODE_FONT_NOT_FOUND = 1; // 0x1
		field public static final int RESULT_CODE_FONT_UNAVAILABLE = 2; // 0x2
		field public static final int RESULT_CODE_MALFORMED_QUERY = 3; // 0x3
		field public static final int RESULT_CODE_OK = 0; // 0x0
		field public static final java.lang.String STYLE = "font_style";
		field public static final java.lang.String TTC_INDEX = "font_ttc_index";
		field public static final java.lang.String VARIATION_SETTINGS = "font_variation_settings";

api/test-current.txt

+11 −3

Original line number	Diff line number	Diff line
		@@ -13756,9 +13756,12 @@ package android.graphics {
		public static abstract interface Typeface.FontRequestCallback {
		method public abstract void onTypefaceRequestFailed(int);
		method public abstract void onTypefaceRetrieved(android.graphics.Typeface);
		field public static final int FAIL_REASON_FONT_LOAD_ERROR = 1; // 0x1
		field public static final int FAIL_REASON_FONT_NOT_FOUND = 2; // 0x2
		field public static final int FAIL_REASON_PROVIDER_NOT_FOUND = 0; // 0x0
		field public static final int FAIL_REASON_FONT_LOAD_ERROR = -3; // 0xfffffffd
		field public static final int FAIL_REASON_FONT_NOT_FOUND = 1; // 0x1
		field public static final int FAIL_REASON_FONT_UNAVAILABLE = 2; // 0x2
		field public static final int FAIL_REASON_MALFORMED_QUERY = 3; // 0x3
		field public static final int FAIL_REASON_PROVIDER_NOT_FOUND = -1; // 0xffffffff
		field public static final int FAIL_REASON_WRONG_CERTIFICATES = -2; // 0xfffffffe
		}

		public class Xfermode {
		@@ -34344,6 +34347,11 @@ package android.provider {

		public static final class FontsContract.Columns implements android.provider.BaseColumns {
		ctor public FontsContract.Columns();
		field public static final java.lang.String RESULT_CODE = "result_code";
		field public static final int RESULT_CODE_FONT_NOT_FOUND = 1; // 0x1
		field public static final int RESULT_CODE_FONT_UNAVAILABLE = 2; // 0x2
		field public static final int RESULT_CODE_MALFORMED_QUERY = 3; // 0x3
		field public static final int RESULT_CODE_OK = 0; // 0x0
		field public static final java.lang.String STYLE = "font_style";
		field public static final java.lang.String TTC_INDEX = "font_ttc_index";
		field public static final java.lang.String VARIATION_SETTINGS = "font_variation_settings";

core/java/android/provider/FontsContract.java

+68 −14

Original line number	Diff line number	Diff line
		@@ -40,6 +40,7 @@ import com.android.internal.annotations.GuardedBy;
		import com.android.internal.annotations.VisibleForTesting;

		import java.io.FileNotFoundException;
		import java.io.IOException;
		import java.util.ArrayList;
		import java.util.HashSet;
		import java.util.List;
		@@ -78,6 +79,37 @@ public class FontsContract {
		* {@link android.graphics.Typeface#BOLD_ITALIC}
		*/
		public static final String STYLE = "font_style";
		/**
		* Constant used to request data from a font provider. The cursor returned from the query
		* should have this column populated to indicate the result status of the
		* query. This will be checked before any other data in the cursor. Possible values are
		* {@link #RESULT_CODE_OK}, {@link #RESULT_CODE_FONT_NOT_FOUND},
		* {@link #RESULT_CODE_MALFORMED_QUERY} and {@link #RESULT_CODE_FONT_UNAVAILABLE}. If not
		* present, {@link #RESULT_CODE_OK} will be assumed.
		*/
		public static final String RESULT_CODE = "result_code";

		/**
		* Constant used to represent a result was retrieved successfully. The given fonts will be
		* attempted to retrieve immediately via
		* {@link android.content.ContentProvider#openFile(Uri, String)}. See {@link #RESULT_CODE}.
		*/
		public static final int RESULT_CODE_OK = 0;
		/**
		* Constant used to represent a result was not found. See {@link #RESULT_CODE}.
		*/
		public static final int RESULT_CODE_FONT_NOT_FOUND = 1;
		/**
		* Constant used to represent a result was found, but cannot be provided at this moment. Use
		* this to indicate, for example, that a font needs to be fetched from the network. See
		* {@link #RESULT_CODE}.
		*/
		public static final int RESULT_CODE_FONT_UNAVAILABLE = 2;
		/**
		* Constant used to represent that the query was not in a supported format by the provider.
		* See {@link #RESULT_CODE}.
		*/
		public static final int RESULT_CODE_MALFORMED_QUERY = 3;
		}

		/**
		@@ -87,12 +119,13 @@ public class FontsContract {
		*/
		public static final String PARCEL_FONT_RESULTS = "font_results";

		// Error codes internal to the system, which can not come from a provider. To keep the number
		// space open for new provider codes, these should all be negative numbers.
		/** @hide */
		public static final int RESULT_CODE_OK = 0;
		public static final int RESULT_CODE_PROVIDER_NOT_FOUND = -1;
		/** @hide */
		public static final int RESULT_CODE_FONT_NOT_FOUND = 1;
		/** @hide */
		public static final int RESULT_CODE_PROVIDER_NOT_FOUND = 2;
		public static final int RESULT_CODE_WRONG_CERTIFICATES = -2;
		// Note -3 is used by Typeface to indicate the font failed to load.

		private static final int THREAD_RENEWAL_THRESHOLD_MS = 10000;

		@@ -136,9 +169,7 @@ public class FontsContract {
		}
		};

		/**
		* @hide
		*/
		/** @hide */
		public void getFont(FontRequest request, ResultReceiver receiver) {
		synchronized (mLock) {
		if (mHandler == null) {
		@@ -147,9 +178,8 @@ public class FontsContract {
		mHandler = new Handler(mThread.getLooper());
		}
		mHandler.post(() -> {
		ProviderInfo providerInfo = getProvider(request);
		ProviderInfo providerInfo = getProvider(request, receiver);
		if (providerInfo == null) {
		receiver.send(RESULT_CODE_PROVIDER_NOT_FOUND, null);
		return;
		}
		getFontFromProvider(request, receiver, providerInfo.authority);
		@@ -161,17 +191,19 @@ public class FontsContract {

		/** @hide */
		@VisibleForTesting
		public ProviderInfo getProvider(FontRequest request) {
		public ProviderInfo getProvider(FontRequest request, ResultReceiver receiver) {
		String providerAuthority = request.getProviderAuthority();
		ProviderInfo info = mPackageManager.resolveContentProvider(providerAuthority, 0);
		if (info == null) {
		Log.e(TAG, "Can't find content provider " + providerAuthority);
		receiver.send(RESULT_CODE_PROVIDER_NOT_FOUND, null);
		return null;
		}

		if (!info.packageName.equals(request.getProviderPackage())) {
		Log.e(TAG, "Found content provider " + providerAuthority + ", but package was not "
		+ request.getProviderPackage());
		receiver.send(RESULT_CODE_PROVIDER_NOT_FOUND, null);
		return null;
		}
		// Trust system apps without signature checks
		@@ -186,6 +218,7 @@ public class FontsContract {
		signatures = convertToSet(packageInfo.signatures);
		} catch (PackageManager.NameNotFoundException e) {
		Log.e(TAG, "Can't find content provider " + providerAuthority, e);
		receiver.send(RESULT_CODE_PROVIDER_NOT_FOUND, null);
		return null;
		}
		List<List<byte[]>> requestCertificatesList = request.getCertificates();
		@@ -196,6 +229,7 @@ public class FontsContract {
		}
		}
		Log.e(TAG, "Certificates don't match for given provider " + providerAuthority);
		receiver.send(RESULT_CODE_WRONG_CERTIFICATES, null);
		return null;
		}

		@@ -222,17 +256,37 @@ public class FontsContract {
		.authority(authority)
		.build();
		try (Cursor cursor = mContext.getContentResolver().query(uri, new String[] { Columns._ID,
		Columns.TTC_INDEX, Columns.VARIATION_SETTINGS, Columns.STYLE },
		Columns.TTC_INDEX, Columns.VARIATION_SETTINGS, Columns.STYLE,
		Columns.RESULT_CODE },
		"query = ?", new String[] { request.getQuery() }, null);) {
		// TODO: Should we restrict the amount of fonts that can be returned?
		// TODO: Write documentation explaining that all results should be from the same family.
		if (cursor != null && cursor.getCount() > 0) {
		final int resultCodeColumnIndex = cursor.getColumnIndex(Columns.RESULT_CODE);
		int resultCode = -1;
		result = new ArrayList<>();
		final int idColumnIndex = cursor.getColumnIndex(Columns._ID);
		final int idColumnIndex = cursor.getColumnIndexOrThrow(Columns._ID);
		final int ttcIndexColumnIndex = cursor.getColumnIndex(Columns.TTC_INDEX);
		final int vsColumnIndex = cursor.getColumnIndex(Columns.VARIATION_SETTINGS);
		final int styleColumnIndex = cursor.getColumnIndex(Columns.STYLE);
		while (cursor.moveToNext()) {
		resultCode = resultCodeColumnIndex != -1
		? cursor.getInt(resultCodeColumnIndex) : Columns.RESULT_CODE_OK;
		if (resultCode != Columns.RESULT_CODE_OK) {
		if (resultCode < 0) {
		// Negative values are reserved for the internal errors.
		resultCode = Columns.RESULT_CODE_FONT_NOT_FOUND;
		}
		for (int i = 0; i < result.size(); ++i) {
		try {
		result.get(i).getFileDescriptor().close();
		} catch (IOException e) {
		// Ignore, as we are closing fds for cleanup.
		}
		}
		receiver.send(resultCode, null);
		return;
		}
		long id = cursor.getLong(idColumnIndex);
		Uri fileUri = ContentUris.withAppendedId(uri, id);
		try {
		@@ -255,9 +309,9 @@ public class FontsContract {
		if (result != null && !result.isEmpty()) {
		Bundle bundle = new Bundle();
		bundle.putParcelableArrayList(PARCEL_FONT_RESULTS, result);
		receiver.send(RESULT_CODE_OK, bundle);
		receiver.send(Columns.RESULT_CODE_OK, bundle);
		return;
		}
		receiver.send(RESULT_CODE_FONT_NOT_FOUND, null);
		receiver.send(Columns.RESULT_CODE_FONT_NOT_FOUND, null);
		}
		}

core/tests/coretests/src/android/provider/FontsContractTest.java

+93 −13

Original line number	Diff line number	Diff line
		@@ -15,12 +15,12 @@
		*/
		package android.provider;

		import static org.mockito.Matchers.any;
		import static org.mockito.Matchers.anyInt;
		import static org.mockito.Matchers.anyString;
		import static org.mockito.Matchers.eq;
		import static org.mockito.Mockito.mock;
		import static org.mockito.Mockito.verify;
		import static org.mockito.Mockito.verifyZeroInteractions;
		import static org.mockito.Mockito.when;

		import android.content.pm.ApplicationInfo;
		@@ -28,6 +28,7 @@ import android.content.pm.PackageInfo;
		import android.content.pm.PackageManager;
		import android.content.pm.ProviderInfo;
		import android.content.pm.Signature;
		import android.database.MatrixCursor;
		import android.graphics.Typeface;
		import android.graphics.fonts.FontRequest;
		import android.graphics.fonts.FontResult;
		@@ -72,11 +73,12 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		mResultReceiver = mock(ResultReceiver.class);
		}

		public void testGetFontFromProvider() {
		public void testGetFontFromProvider_resultOK() {
		mContract.getFontFromProvider(request, mResultReceiver, TestFontsProvider.AUTHORITY);

		final ArgumentCaptor<Bundle> bundleCaptor = ArgumentCaptor.forClass(Bundle.class);
		verify(mResultReceiver).send(eq(FontsContract.RESULT_CODE_OK), bundleCaptor.capture());
		verify(mResultReceiver).send(
		eq(FontsContract.Columns.RESULT_CODE_OK), bundleCaptor.capture());

		Bundle bundle = bundleCaptor.getValue();
		assertNotNull(bundle);
		@@ -96,7 +98,8 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {

		final ArgumentCaptor<Bundle> bundleCaptor = ArgumentCaptor.forClass(Bundle.class);
		mContract.getFontFromProvider(request, mResultReceiver, TestFontsProvider.AUTHORITY);
		verify(mResultReceiver).send(eq(FontsContract.RESULT_CODE_OK), bundleCaptor.capture());
		verify(mResultReceiver).send(
		eq(FontsContract.Columns.RESULT_CODE_OK), bundleCaptor.capture());

		Bundle bundle = bundleCaptor.getValue();
		assertNotNull(bundle);
		@@ -111,11 +114,79 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		assertNotNull(fontResult.getFileDescriptor());
		}

		public void testGetFontFromProvider_resultFontNotFound() {
		// Make the provider return unknown
		mProvider.setResultCode(FontsContract.Columns.RESULT_CODE_FONT_NOT_FOUND);
		mContract.getFontFromProvider(request, mResultReceiver, TestFontsProvider.AUTHORITY);

		verify(mResultReceiver).send(FontsContract.Columns.RESULT_CODE_FONT_NOT_FOUND,null);
		}

		public void testGetFontFromProvider_resultFontUnavailable() {
		// Make the provider return font unavailable
		mProvider.setResultCode(FontsContract.Columns.RESULT_CODE_FONT_UNAVAILABLE);
		mContract.getFontFromProvider(request, mResultReceiver, TestFontsProvider.AUTHORITY);

		verify(mResultReceiver).send(FontsContract.Columns.RESULT_CODE_FONT_UNAVAILABLE,null);
		}

		public void testGetFontFromProvider_resultMalformedQuery() {
		// Make the provider return font unavailable
		mProvider.setResultCode(FontsContract.Columns.RESULT_CODE_MALFORMED_QUERY);
		mContract.getFontFromProvider(request, mResultReceiver, TestFontsProvider.AUTHORITY);

		verify(mResultReceiver).send(FontsContract.Columns.RESULT_CODE_MALFORMED_QUERY,null);
		}

		public void testGetFontFromProvider_resultFontNotFoundSecondRow() {
		MatrixCursor cursor = new MatrixCursor(new String[] { FontsContract.Columns._ID,
		FontsContract.Columns.TTC_INDEX, FontsContract.Columns.VARIATION_SETTINGS,
		FontsContract.Columns.STYLE, FontsContract.Columns.RESULT_CODE });
		cursor.addRow(new Object[] { 1, 0, null, Typeface.NORMAL,
		FontsContract.Columns.RESULT_CODE_OK});
		cursor.addRow(new Object[] { 1, 0, null, Typeface.NORMAL,
		FontsContract.Columns.RESULT_CODE_FONT_NOT_FOUND});
		mProvider.setCustomCursor(cursor);
		mContract.getFontFromProvider(request, mResultReceiver, TestFontsProvider.AUTHORITY);

		verify(mResultReceiver).send(FontsContract.Columns.RESULT_CODE_FONT_NOT_FOUND, null);
		}

		public void testGetFontFromProvider_resultFontNotFoundOtherRow() {
		MatrixCursor cursor = new MatrixCursor(new String[] { FontsContract.Columns._ID,
		FontsContract.Columns.TTC_INDEX, FontsContract.Columns.VARIATION_SETTINGS,
		FontsContract.Columns.STYLE, FontsContract.Columns.RESULT_CODE });
		cursor.addRow(new Object[] { 1, 0, null, Typeface.NORMAL,
		FontsContract.Columns.RESULT_CODE_OK});
		cursor.addRow(new Object[] { 1, 0, null, Typeface.NORMAL,
		FontsContract.Columns.RESULT_CODE_FONT_NOT_FOUND});
		cursor.addRow(new Object[] { 1, 0, null, Typeface.NORMAL,
		FontsContract.Columns.RESULT_CODE_OK});
		mProvider.setCustomCursor(cursor);
		mContract.getFontFromProvider(request, mResultReceiver, TestFontsProvider.AUTHORITY);

		verify(mResultReceiver).send(FontsContract.Columns.RESULT_CODE_FONT_NOT_FOUND, null);
		}

		public void testGetFontFromProvider_resultCodeIsNegativeNumber() {
		MatrixCursor cursor = new MatrixCursor(new String[] { FontsContract.Columns._ID,
		FontsContract.Columns.TTC_INDEX, FontsContract.Columns.VARIATION_SETTINGS,
		FontsContract.Columns.STYLE, FontsContract.Columns.RESULT_CODE });
		cursor.addRow(new Object[] { 1, 0, null, Typeface.NORMAL,
		FontsContract.Columns.RESULT_CODE_OK});
		cursor.addRow(new Object[] { 1, 0, null, Typeface.NORMAL, -5});
		mProvider.setCustomCursor(cursor);
		mContract.getFontFromProvider(request, mResultReceiver, TestFontsProvider.AUTHORITY);

		verify(mResultReceiver).send(FontsContract.Columns.RESULT_CODE_FONT_NOT_FOUND, null);
		}

		public void testGetProvider_providerNotFound() {
		when(mPackageManager.resolveContentProvider(anyString(), anyInt())).thenReturn(null);

		ProviderInfo result = mContract.getProvider(request);
		ProviderInfo result = mContract.getProvider(request, mResultReceiver);

		verify(mResultReceiver).send(FontsContract.RESULT_CODE_PROVIDER_NOT_FOUND, null);
		assertNull(result);
		}

		@@ -124,8 +195,9 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		info.applicationInfo.flags = ApplicationInfo.FLAG_SYSTEM;
		when(mPackageManager.resolveContentProvider(anyString(), anyInt())).thenReturn(info);

		ProviderInfo result = mContract.getProvider(request);
		ProviderInfo result = mContract.getProvider(request, mResultReceiver);

		verifyZeroInteractions(mResultReceiver);
		assertEquals(info, result);
		}

		@@ -136,8 +208,10 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		when(mPackageManager.resolveContentProvider(anyString(), anyInt())).thenReturn(info);

		ProviderInfo result = mContract.getProvider(
		new FontRequest(TestFontsProvider.AUTHORITY, "com.wrong.package", "query"));
		new FontRequest(TestFontsProvider.AUTHORITY, "com.wrong.package", "query"),
		mResultReceiver);

		verify(mResultReceiver).send(FontsContract.RESULT_CODE_PROVIDER_NOT_FOUND, null);
		assertNull(result);
		}

		@@ -146,8 +220,9 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		setupPackageManager();

		// The default request is missing the certificates info.
		ProviderInfo result = mContract.getProvider(request);
		ProviderInfo result = mContract.getProvider(request, mResultReceiver);

		verify(mResultReceiver).send(FontsContract.RESULT_CODE_WRONG_CERTIFICATES, null);
		assertNull(result);
		}

		@@ -159,8 +234,9 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		List<byte[]> certList = Arrays.asList(wrongCert);
		FontRequest requestWrongCerts = new FontRequest(
		TestFontsProvider.AUTHORITY, PACKAGE_NAME, "query", Arrays.asList(certList));
		ProviderInfo result = mContract.getProvider(requestWrongCerts);
		ProviderInfo result = mContract.getProvider(requestWrongCerts, mResultReceiver);

		verify(mResultReceiver).send(FontsContract.RESULT_CODE_WRONG_CERTIFICATES, null);
		assertNull(result);
		}

		@@ -171,8 +247,9 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		List<byte[]> certList = Arrays.asList(BYTE_ARRAY);
		FontRequest requestRightCerts = new FontRequest(
		TestFontsProvider.AUTHORITY, PACKAGE_NAME, "query", Arrays.asList(certList));
		ProviderInfo result = mContract.getProvider(requestRightCerts);
		ProviderInfo result = mContract.getProvider(requestRightCerts, mResultReceiver);

		verifyZeroInteractions(mResultReceiver);
		assertEquals(info, result);
		}

		@@ -184,9 +261,10 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		List<byte[]> certList = Arrays.asList(wrongCert, BYTE_ARRAY);
		FontRequest requestRightCerts = new FontRequest(
		TestFontsProvider.AUTHORITY, PACKAGE_NAME, "query", Arrays.asList(certList));
		ProviderInfo result = mContract.getProvider(requestRightCerts);
		ProviderInfo result = mContract.getProvider(requestRightCerts, mResultReceiver);

		// There is one too many certs, should fail as the set doesn't match.
		verify(mResultReceiver).send(FontsContract.RESULT_CODE_WRONG_CERTIFICATES, null);
		assertNull(result);
		}

		@@ -200,8 +278,9 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		certList.add(Arrays.asList(BYTE_ARRAY));
		FontRequest requestRightCerts = new FontRequest(
		TestFontsProvider.AUTHORITY, PACKAGE_NAME, "query", certList);
		ProviderInfo result = mContract.getProvider(requestRightCerts);
		ProviderInfo result = mContract.getProvider(requestRightCerts, mResultReceiver);

		verifyZeroInteractions(mResultReceiver);
		assertEquals(info, result);
		}

		@@ -213,8 +292,9 @@ public class FontsContractTest extends ProviderTestCase2<TestFontsProvider> {
		certList.add(Arrays.asList(BYTE_ARRAY));
		FontRequest requestRightCerts = new FontRequest(
		TestFontsProvider.AUTHORITY, "com.wrong.package.name", "query", certList);
		ProviderInfo result = mContract.getProvider(requestRightCerts);
		ProviderInfo result = mContract.getProvider(requestRightCerts, mResultReceiver);

		verify(mResultReceiver).send(FontsContract.RESULT_CODE_PROVIDER_NOT_FOUND, null);
		assertNull(result);
		}