Use the new extra to get the initial location. (2c1b8930) · Commits · e / os / android_packages_apps_DocumentsUI

src/com/android/documentsui/LoadDocStackTask.java

+12 −2

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ package com.android.documentsui;
		import android.annotation.Nullable;
		import android.app.Activity;
		import android.net.Uri;
		import android.provider.DocumentsContract;
		import android.provider.DocumentsContract.Path;
		import android.util.Log;

		@@ -60,8 +61,17 @@ public class LoadDocStackTask extends PairedTask<Activity, Uri, DocumentStack> {

		@Override
		public @Nullable DocumentStack run(Uri... uris) {
		final Uri docUri = uris[0];
		if (Shared.ENABLE_OMC_API_FEATURES && mDocs.isDocumentUri(docUri)) {
		if (Shared.ENABLE_OMC_API_FEATURES && mDocs.isDocumentUri(uris[0])) {
		final Uri docUri;
		if (DocumentsContract.isTreeUri(uris[0])) {
		// Reconstruct tree URI into a plain document URI so that we can get the full path
		// to the root.
		final String docId = DocumentsContract.getDocumentId(uris[0]);
		docUri = DocumentsContract.buildDocumentUri(uris[0].getAuthority(), docId);
		} else {
		docUri = uris[0];
		}

		try {
		final Path path = mDocs.findDocumentPath(docUri);
		if (path != null) {

src/com/android/documentsui/picker/ActionHandler.java

+4 −1

Original line number	Diff line number	Diff line
		@@ -24,6 +24,7 @@ import android.app.Activity;
		import android.content.Intent;
		import android.content.pm.ResolveInfo;
		import android.net.Uri;
		import android.provider.DocumentsContract;
		import android.provider.Settings;
		import android.util.Log;

		@@ -39,6 +40,7 @@ import com.android.documentsui.base.MimeTypes;
		import com.android.documentsui.base.RootInfo;
		import com.android.documentsui.base.Shared;
		import com.android.documentsui.base.State;
		import com.android.documentsui.dirlist.AnimationView;
		import com.android.documentsui.dirlist.DocumentDetails;
		import com.android.documentsui.dirlist.FocusHandler;
		import com.android.documentsui.dirlist.Model;
		@@ -121,7 +123,7 @@ class ActionHandler<T extends Activity & Addons> extends AbstractActionHandler<T
		}

		private boolean launchToDocument(Intent intent) {
		final Uri uri = intent.getData();
		final Uri uri = intent.getParcelableExtra(DocumentsContract.EXTRA_INITIAL_URI);
		if (uri != null) {
		loadDocument(uri, this::onStackLoaded);
		return true;
		@@ -138,6 +140,7 @@ class ActionHandler<T extends Activity & Addons> extends AbstractActionHandler<T
		stack.pop();
		}
		mState.stack.reset(stack);
		mActivity.refreshCurrentRootAndDirectory(AnimationView.ANIM_NONE);
		} else {
		Log.w(TAG, "Failed to launch into the given uri. Load last accessed stack.");
		loadLastAccessedStack();

tests/common/com/android/documentsui/testing/TestDocumentsAccess.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -36,6 +36,8 @@ public class TestDocumentsAccess implements DocumentsAccess {
		public boolean nextIsDocumentsUri;
		public @Nullable Path nextPath;

		public TestEventHandler<Uri> lastUri = new TestEventHandler<>();

		@Override
		public DocumentInfo getRootDocument(RootInfo root) {
		return nextRootDocument;
		@@ -63,6 +65,7 @@ public class TestDocumentsAccess implements DocumentsAccess {

		@Override
		public Path findDocumentPath(Uri docUri) throws RemoteException {
		lastUri.accept(docUri);
		return nextPath;
		}
		}

tests/unit/com/android/documentsui/picker/ActionHandlerTest.java

+31 −2

Original line number	Diff line number	Diff line
		@@ -24,6 +24,7 @@ import static org.junit.Assert.assertNotNull;

		import android.content.Intent;
		import android.net.Uri;
		import android.provider.DocumentsContract;
		import android.provider.DocumentsContract.Path;
		import android.support.test.filters.MediumTest;
		import android.support.test.runner.AndroidJUnit4;
		@@ -140,12 +141,40 @@ public class ActionHandlerTest {
		mEnv.docs.nextDocuments =
		Arrays.asList(TestEnv.FOLDER_0, TestEnv.FOLDER_1, TestEnv.FILE_GIF);

		mActivity.refreshCurrentRootAndDirectory.assertNotCalled();
		Intent intent = mActivity.getIntent();
		intent.setAction(Intent.ACTION_GET_CONTENT);
		intent.setData(TestEnv.FILE_GIF.derivedUri);
		intent.setAction(Intent.ACTION_OPEN_DOCUMENT);
		intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, TestEnv.FILE_GIF.derivedUri);
		mHandler.initLocation(intent);

		assertStackEquals(TestRootsAccess.HOME, Arrays.asList(TestEnv.FOLDER_0, TestEnv.FOLDER_1));
		mActivity.refreshCurrentRootAndDirectory.assertCalled();
		}

		@Test
		public void testInitLocation_LaunchToDocuments_convertsTreeUriToDocumentUri() throws Exception {
		mEnv.docs.nextIsDocumentsUri = true;
		mEnv.docs.nextPath = new Path(
		TestRootsAccess.HOME.rootId,
		Arrays.asList(
		TestEnv.FOLDER_0.documentId,
		TestEnv.FOLDER_1.documentId,
		TestEnv.FILE_GIF.documentId));
		mEnv.docs.nextDocuments =
		Arrays.asList(TestEnv.FOLDER_0, TestEnv.FOLDER_1, TestEnv.FILE_GIF);

		Intent intent = mActivity.getIntent();
		intent.setAction(Intent.ACTION_OPEN_DOCUMENT);
		final Uri treeBaseUri = DocumentsContract.buildTreeDocumentUri(
		TestRootsAccess.HOME.authority, TestEnv.FOLDER_0.documentId);
		final Uri treeDocUri = DocumentsContract.buildDocumentUriUsingTree(
		treeBaseUri, TestEnv.FILE_GIF.documentId);
		intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, treeDocUri);
		mHandler.initLocation(intent);

		assertStackEquals(TestRootsAccess.HOME, Arrays.asList(TestEnv.FOLDER_0, TestEnv.FOLDER_1));
		mEnv.docs.lastUri.assertLastArgument(TestEnv.FILE_GIF.derivedUri);
		mActivity.refreshCurrentRootAndDirectory.assertCalled();
		}

		@Test