Examples with SettableDraweeHierarchy com.facebook.drawee.interfaces.SettableDraweeHierarchy used on opensource projects

Example 1 with SettableDraweeHierarchy

use of com.facebook.drawee.interfaces.SettableDraweeHierarchy in project fresco by facebook.

the class AbstractDraweeController method onFailureInternal.

private void onFailureInternal(String id, DataSource<T> dataSource, Throwable throwable, boolean isFinished) {
    if (FrescoSystrace.isTracing()) {
        FrescoSystrace.beginSection("AbstractDraweeController#onFailureInternal");
    }
    // ignore late callbacks (data source that failed is not the one we expected)
    if (!isExpectedDataSource(id, dataSource)) {
        logMessageAndFailure("ignore_old_datasource @ onFailure", throwable);
        dataSource.close();
        if (FrescoSystrace.isTracing()) {
            FrescoSystrace.endSection();
        }
        return;
    }
    mEventTracker.recordEvent(isFinished ? Event.ON_DATASOURCE_FAILURE : Event.ON_DATASOURCE_FAILURE_INT);
    // fail only if the data source is finished
    if (isFinished) {
        logMessageAndFailure("final_failed @ onFailure", throwable);
        mDataSource = null;
        mHasFetchFailed = true;
        // Set the previously available image if available.
        final SettableDraweeHierarchy hierarchy = mSettableDraweeHierarchy;
        if (hierarchy != null) {
            if (mRetainImageOnFailure && mDrawable != null) {
                hierarchy.setImage(mDrawable, 1f, true);
            } else if (shouldRetryOnTap()) {
                hierarchy.setRetry(throwable);
            } else {
                hierarchy.setFailure(throwable);
            }
        }
        reportFailure(throwable, dataSource);
    // IMPORTANT: do not execute any instance-specific code after this point
    } else {
        logMessageAndFailure("intermediate_failed @ onFailure", throwable);
        reportIntermediateFailure(throwable);
    // IMPORTANT: do not execute any instance-specific code after this point
    }
    if (FrescoSystrace.isTracing()) {
        FrescoSystrace.endSection();
    }
}

Example 2 with SettableDraweeHierarchy

use of com.facebook.drawee.interfaces.SettableDraweeHierarchy in project fresco by facebook.

the class AbstractDraweeController method obtainExtras.

private Extras obtainExtras(@Nullable Map<String, Object> datasourceExtras, @Nullable Map<String, Object> imageExtras, @Nullable Uri mainUri) {
    String scaleType = null;
    PointF focusPoint = null;
    final SettableDraweeHierarchy hierarchy = mSettableDraweeHierarchy;
    if (hierarchy instanceof GenericDraweeHierarchy) {
        scaleType = String.valueOf(((GenericDraweeHierarchy) hierarchy).getActualImageScaleType());
        focusPoint = ((GenericDraweeHierarchy) hierarchy).getActualImageFocusPoint();
    }
    return MiddlewareUtils.obtainExtras(COMPONENT_EXTRAS, SHORTCUT_EXTRAS, datasourceExtras, getDimensions(), scaleType, focusPoint, imageExtras, getCallerContext(), mainUri);
}

Example 3 with SettableDraweeHierarchy

use of com.facebook.drawee.interfaces.SettableDraweeHierarchy in project fresco by facebook.

the class AbstractDraweeControllerTest method testSettingControllerOverlay.

@Test
public void testSettingControllerOverlay() {
    Drawable controllerOverlay1 = mock(Drawable.class);
    Drawable controllerOverlay2 = mock(Drawable.class);
    SettableDraweeHierarchy draweeHierarchy1 = mock(SettableDraweeHierarchy.class);
    SettableDraweeHierarchy draweeHierarchy2 = mock(SettableDraweeHierarchy.class);
    InOrder inOrder = inOrder(draweeHierarchy1, draweeHierarchy2);
    // initial state
    assertNull(mController.getHierarchy());
    // set controller overlay before hierarchy
    mController.setControllerOverlay(controllerOverlay1);
    // set drawee hierarchy
    mController.setHierarchy(draweeHierarchy1);
    assertSame(draweeHierarchy1, mController.getHierarchy());
    inOrder.verify(draweeHierarchy1, times(1)).setControllerOverlay(controllerOverlay1);
    inOrder.verify(draweeHierarchy1, times(0)).reset();
    // change drawee hierarchy
    mController.setHierarchy(draweeHierarchy2);
    assertSame(draweeHierarchy2, mController.getHierarchy());
    inOrder.verify(draweeHierarchy1, times(1)).setControllerOverlay(null);
    inOrder.verify(draweeHierarchy1, times(0)).reset();
    inOrder.verify(draweeHierarchy2, times(1)).setControllerOverlay(controllerOverlay1);
    inOrder.verify(draweeHierarchy2, times(0)).reset();
    // clear drawee hierarchy
    mController.setHierarchy(null);
    assertSame(null, mController.getHierarchy());
    inOrder.verify(draweeHierarchy1, times(0)).setControllerOverlay(any(Drawable.class));
    inOrder.verify(draweeHierarchy1, times(0)).reset();
    inOrder.verify(draweeHierarchy2, times(1)).setControllerOverlay(null);
    inOrder.verify(draweeHierarchy2, times(0)).reset();
    // set drawee hierarchy
    mController.setHierarchy(draweeHierarchy1);
    assertSame(draweeHierarchy1, mController.getHierarchy());
    inOrder.verify(draweeHierarchy1, times(1)).setControllerOverlay(controllerOverlay1);
    inOrder.verify(draweeHierarchy1, times(0)).reset();
    inOrder.verify(draweeHierarchy2, times(0)).setControllerOverlay(any(Drawable.class));
    inOrder.verify(draweeHierarchy2, times(0)).reset();
    // change controller overlay
    mController.setControllerOverlay(controllerOverlay2);
    inOrder.verify(draweeHierarchy1, times(1)).setControllerOverlay(controllerOverlay2);
    inOrder.verify(draweeHierarchy1, times(0)).reset();
    inOrder.verify(draweeHierarchy2, times(0)).setControllerOverlay(any(Drawable.class));
    inOrder.verify(draweeHierarchy2, times(0)).reset();
    // clear controller overlay
    mController.setControllerOverlay(null);
    inOrder.verify(draweeHierarchy1, times(1)).setControllerOverlay(null);
    inOrder.verify(draweeHierarchy1, times(0)).reset();
    inOrder.verify(draweeHierarchy2, times(0)).setControllerOverlay(any(Drawable.class));
    inOrder.verify(draweeHierarchy2, times(0)).reset();
}