Examples with ReadableMap com.facebook.react.bridge.ReadableMap used on opensource projects

Example 21 with ReadableMap

use of com.facebook.react.bridge.ReadableMap in project react-native-camera by lwansbrough.

the class FaceDetectorUtils method rotateFaceX.

public static WritableMap rotateFaceX(WritableMap face, int sourceWidth, double scaleX) {
    ReadableMap faceBounds = face.getMap("bounds");
    ReadableMap oldOrigin = faceBounds.getMap("origin");
    WritableMap mirroredOrigin = positionMirroredHorizontally(oldOrigin, sourceWidth, scaleX);
    double translateX = -faceBounds.getMap("size").getDouble("width");
    WritableMap translatedMirroredOrigin = positionTranslatedHorizontally(mirroredOrigin, translateX);
    WritableMap newBounds = Arguments.createMap();
    newBounds.merge(faceBounds);
    newBounds.putMap("origin", translatedMirroredOrigin);
    for (String landmarkName : landmarkNames) {
        ReadableMap landmark = face.hasKey(landmarkName) ? face.getMap(landmarkName) : null;
        if (landmark != null) {
            WritableMap mirroredPosition = positionMirroredHorizontally(landmark, sourceWidth, scaleX);
            face.putMap(landmarkName, mirroredPosition);
        }
    }
    face.putMap("bounds", newBounds);
    return face;
}

Example 22 with ReadableMap

use of com.facebook.react.bridge.ReadableMap in project native-navigation by airbnb.

the class ReactToolbar method setRightButtons.

/* package */
void setRightButtons(Menu menu, ReadableArray buttons, final ReactInterface component) {
    mActionsHolder.clear();
    int length = buttons.size();
    for (int i = 0; i < length; i++) {
        ReadableMap button = buttons.getMap(i);
        String title = button.hasKey("title") && button.getType("title") == ReadableType.String ? button.getString("title") : String.format("Item %s", i);
        // use `length - i` for ordering so the button ordering is consistent with iOS
        MenuItem item = menu.add(Menu.NONE, Menu.NONE, length - i, title);
        if (button.hasKey("image")) {
            setMenuItemIcon(item, button.getMap("image"));
        }
        item.setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
        final Object data = i;
        item.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {

            @Override
            public boolean onMenuItemClick(MenuItem item) {
                component.emitEvent("onRightPress", data);
                return false;
            }
        });
    }
}

Example 23 with ReadableMap

use of com.facebook.react.bridge.ReadableMap in project react-native-navigation by wix.

the class NavigationModuleTest method setRoot_delegatesToNavigator.

@Test
public void setRoot_delegatesToNavigator() throws JSONException {
    when(reactApplicationContext.getCurrentActivity()).thenReturn(activity);
    ReadableMap root = mock(ReadableMap.class);
    when(jsonParser.parse(root)).thenReturn(rootJson());
    ViewController rootViewController = mock(ViewController.class);
    when(layoutFactory.create(any(LayoutNode.class))).thenReturn(rootViewController);
    uut.setRoot("1", root, mock(Promise.class));
    ShadowLooper.idleMainLooper();
    verify(navigator).setRoot(eq(rootViewController), any(), any());
}