/** @brief Determine layout size of element. */
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int height, newHeight;
int width, newWidth;
int heightSpecMode = MeasureSpec.getMode(heightMeasureSpec);
int widthSpecMode = MeasureSpec.getMode(widthMeasureSpec);
// take height/width from the parameter ...
height = MeasureSpec.getSize(heightMeasureSpec);
width = MeasureSpec.getSize(widthMeasureSpec);
newWidth = PDEBuildingUnits.roundUpToScreenCoordinates(getElementWidth());
if (newWidth < width) {
width = newWidth;
}
if (widthSpecMode == MeasureSpec.UNSPECIFIED && width == 0) {
width = newWidth;
}
newHeight = PDEBuildingUnits.roundUpToScreenCoordinates(getElementHeight());
if (newHeight < height) {
height = newHeight;
}
if (heightSpecMode == MeasureSpec.UNSPECIFIED && height == 0) {
height = newHeight;
}
if (mVideo != null) {
mInternalCalculateAspectRatioBounds.set(0, 0, width, height);
mInternalCalculateAspectRatioBounds =
elementCalculateAspectRatioBounds(mInternalCalculateAspectRatioBounds);
width = mInternalCalculateAspectRatioBounds.width();
height = mInternalCalculateAspectRatioBounds.height();
}
// return the values
setMeasuredDimension(
resolveSize(width, widthMeasureSpec), resolveSize(height, heightMeasureSpec));
}
/**
* @brief init shadow drawable.
* <p>Creates and delivers the outer shadow drawable.
* @return The outer shadow drawable.
*/
public PDEDrawableShapedShadow createElementShadow() {
// already created?
if (mElementShadowDrawable != null) return mElementShadowDrawable;
// init shadow drawable
mElementShadowDrawable = new PDEDrawableShapedShadow();
mElementShadowDrawable.setElementShapeOpacity(0.25f);
mElementShadowDrawable.setElementBlurRadius(5.0f);
setNeededPadding(PDEBuildingUnits.oneHalfBU());
updateElementShadowDrawable(new Point(getBounds().width(), getBounds().height()));
// return
return mElementShadowDrawable;
}