Examples with RootInfo com.android.documentsui.model.RootInfo used on opensource projects

Example 31 with RootInfo

use of com.android.documentsui.model.RootInfo in project android_frameworks_base by ResurrectionRemix.

the class FilesActivity method onResume.

@Override
public void onResume() {
    super.onResume();
    final RootInfo root = getCurrentRoot();
    // the user what has happened, let them close us. Less surprising.
    if (mRoots.getRootBlocking(root.authority, root.rootId) == null) {
        finish();
    }
}

Example 32 with RootInfo

use of com.android.documentsui.model.RootInfo in project android_frameworks_base by crdroidandroid.

the class RootsFragment method onActivityCreated.

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    final Context context = getActivity();
    final RootsCache roots = DocumentsApplication.getRootsCache(context);
    final State state = ((BaseActivity) context).getDisplayState();
    mCallbacks = new LoaderCallbacks<Collection<RootInfo>>() {

        @Override
        public Loader<Collection<RootInfo>> onCreateLoader(int id, Bundle args) {
            return new RootsLoader(context, roots, state);
        }

        @Override
        public void onLoadFinished(Loader<Collection<RootInfo>> loader, Collection<RootInfo> result) {
            if (!isAdded()) {
                return;
            }
            Intent handlerAppIntent = getArguments().getParcelable(EXTRA_INCLUDE_APPS);
            mAdapter = new RootsAdapter(context, result, handlerAppIntent, state);
            mList.setAdapter(mAdapter);
            onCurrentRootChanged();
        }

        @Override
        public void onLoaderReset(Loader<Collection<RootInfo>> loader) {
            mAdapter = null;
            mList.setAdapter(null);
        }
    };
}

Example 33 with RootInfo

use of com.android.documentsui.model.RootInfo in project android_frameworks_base by crdroidandroid.

the class RootsCache method getRootOneshot.

/**
     * Return the requested {@link RootInfo}, but only loading the roots for the
     * requested authority. This is useful when we want to load fast without
     * waiting for all the other roots to come back.
     */
public RootInfo getRootOneshot(String authority, String rootId) {
    synchronized (mLock) {
        RootInfo root = getRootLocked(authority, rootId);
        if (root == null) {
            mRoots.putAll(authority, loadRootsForAuthority(mContext.getContentResolver(), authority, false));
            root = getRootLocked(authority, rootId);
        }
        return root;
    }
}

Example 34 with RootInfo

use of com.android.documentsui.model.RootInfo in project android_frameworks_base by crdroidandroid.

the class RootsCacheTest method testMatchingRoots_DirectoryCopy.

public void testMatchingRoots_DirectoryCopy() throws Exception {
    RootInfo downloads = buildForMimeTypes("*/*");
    downloads.authority = "com.android.providers.downloads.documents";
    mRoots.add(downloads);
    mState.acceptMimes = new String[] { "*/*" };
    mState.directoryCopy = true;
    // basically we're asserting that the results don't contain downloads
    assertContainsExactly(newArrayList(mNull, mWild, mImages, mAudio, mDocs, mMalformed1, mMalformed2), getMatchingRoots(mRoots, mState));
}

Example 35 with RootInfo

use of com.android.documentsui.model.RootInfo in project android_frameworks_base by crdroidandroid.

the class RootsCacheTest method buildForMimeTypes.

private static RootInfo buildForMimeTypes(String... mimeTypes) {
    final RootInfo root = new RootInfo();
    root.derivedMimeTypes = mimeTypes;
    return root;
}