Examples with Context android.content.Context used on opensource projects

Example 61 with Context

use of android.content.Context in project platform_frameworks_base by android.

the class GridTouchVerticalSpacingStackFromBottomTest method setUp.

@Override
protected void setUp() throws Exception {
    super.setUp();
    mActivity = getActivity();
    mGridView = getActivity().getGridView();
    final Context context = mActivity.getApplicationContext();
    mViewConfig = ViewConfiguration.get(context);
}

Example 62 with Context

use of android.content.Context in project platform_frameworks_base by android.

the class MtpDevice method open.

/**
     * Opens the MTP device.  Once the device is open it takes ownership of the
     * {@link android.hardware.usb.UsbDeviceConnection}.
     * The connection will be closed when you call {@link #close()}
     * The connection will also be closed if this method fails.
     *
     * @param connection an open {@link android.hardware.usb.UsbDeviceConnection} for the device
     * @return true if the device was successfully opened.
     */
public boolean open(UsbDeviceConnection connection) {
    boolean result = false;
    Context context = connection.getContext();
    if (context != null) {
        UserManager userManager = (UserManager) context.getSystemService(Context.USER_SERVICE);
        if (!userManager.hasUserRestriction(UserManager.DISALLOW_USB_FILE_TRANSFER)) {
            result = native_open(mDevice.getDeviceName(), connection.getFileDescriptor());
        }
    }
    if (!result) {
        connection.close();
    }
    return result;
}

Example 63 with Context

use of android.content.Context in project platform_frameworks_base by android.

the class NfcAdapterExtras method get.

/**
     * Get the {@link NfcAdapterExtras} for the given {@link NfcAdapter}.
     *
     * <p class="note">
     * Requires the {@link android.Manifest.permission#WRITE_SECURE_SETTINGS} permission.
     *
     * @param adapter a {@link NfcAdapter}, must not be null
     * @return the {@link NfcAdapterExtras} object for the given {@link NfcAdapter}
     */
public static NfcAdapterExtras get(NfcAdapter adapter) {
    Context context = adapter.getContext();
    if (context == null) {
        throw new UnsupportedOperationException("You must pass a context to your NfcAdapter to use the NFC extras APIs");
    }
    synchronized (NfcAdapterExtras.class) {
        if (sService == null) {
            initService(adapter);
        }
        NfcAdapterExtras extras = sNfcExtras.get(adapter);
        if (extras == null) {
            extras = new NfcAdapterExtras(adapter);
            sNfcExtras.put(adapter, extras);
        }
        return extras;
    }
}

Example 64 with Context

use of android.content.Context in project platform_frameworks_base by android.

the class NekoLand method showNameDialog.

private void showNameDialog(final Cat cat) {
    final Context context = new ContextThemeWrapper(this, android.R.style.Theme_Material_Light_Dialog_NoActionBar);
    // TODO: Move to XML, add correct margins.
    View view = LayoutInflater.from(context).inflate(R.layout.edit_text, null);
    final EditText text = (EditText) view.findViewById(android.R.id.edit);
    text.setText(cat.getName());
    text.setSelection(cat.getName().length());
    final int size = context.getResources().getDimensionPixelSize(android.R.dimen.app_icon_size);
    Drawable catIcon = cat.createIcon(this, size, size).loadDrawable(this);
    new AlertDialog.Builder(context).setTitle(" ").setIcon(catIcon).setView(view).setPositiveButton(android.R.string.ok, new OnClickListener() {

        @Override
        public void onClick(DialogInterface dialog, int which) {
            cat.logRename(context);
            cat.setName(text.getText().toString().trim());
            mPrefs.addCat(cat);
        }
    }).show();
}

Example 65 with Context

use of android.content.Context in project platform_frameworks_base by android.

the class SectionBreakDocumentsAdapterWrapperTest method setUp.

public void setUp() {
    final Context testContext = TestContext.createStorageTestContext(getContext(), AUTHORITY);
    DocumentsAdapter.Environment env = new TestEnvironment(testContext);
    mModel = new TestModel(AUTHORITY);
    mAdapter = new SectionBreakDocumentsAdapterWrapper(env, new ModelBackedDocumentsAdapter(env, new IconHelper(testContext, State.MODE_GRID)));
    mModel.addUpdateListener(mAdapter);
}