private void fadeViews() {
if (mFadeType == FADE_NONE) return;
final float scrollFactor = mController.getScrollFactor();
if ((mFadeType & FADE_LEFT) > 0 || mFadeType == FADE_BOTH) {
final int fadeFactor = 0xff - (int) ((1f - scrollFactor) * mFadeMax);
mLeftPaneLayout.setFadeFactor(fadeFactor);
}
if ((mFadeType & FADE_RIGHT) > 0 || mFadeType == FADE_BOTH) {
final int fadeFactor = 0xff - (int) (scrollFactor * mFadeMax);
mFadingRightPaneContainer.setFadeFactor(fadeFactor);
}
}
@Override
protected void onMeasure(final int widthMeasureSpec, final int heightMeasureSpec) {
final int width = MeasureSpec.getSize(widthMeasureSpec);
final int childrenCount = getChildCount();
for (int i = 0; i < childrenCount; ++i) {
final View v = getChildAt(i);
if (v == mLeftPaneLayout) {
// setting size of actions according to spacing parameters
mLeftPaneLayout.measure(
MeasureSpec.makeMeasureSpec(width - mRightSpacing, MeasureSpec.EXACTLY),
heightMeasureSpec);
} else if (v == mRightPaneLayout) {
final int shadowWidth = isShadowVisible() ? mShadowWidth : 0;
final int contentWidth = MeasureSpec.getSize(widthMeasureSpec) - mLeftSpacing + shadowWidth;
v.measure(
MeasureSpec.makeMeasureSpec(contentWidth, MeasureSpec.EXACTLY), heightMeasureSpec);
} else {
v.measure(widthMeasureSpec, heightMeasureSpec);
}
}
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}