private void showHandleIfNeeded() {
if (!mIsShowing) {
mIsShowing = true;
mHandle.show();
setHandleVisibility(HandleView.VISIBLE);
}
}
@Override
public void hide() {
if (mIsShowing) {
if (mHandle != null) mHandle.hide();
mIsShowing = false;
}
}
int getHandleY() {
return mHandle.getAdjustedPositionY();
}
/** Sets the handle to the given visibility. */
public void setHandleVisibility(int visibility) {
mHandle.setVisibility(visibility);
}
/** If the handle is not visible, sets its visibility to View.VISIBLE and begins fading it in. */
public void beginHandleFadeIn() {
mHandle.beginFadeIn();
}
/**
* Moves the handle so that it points at the given coordinates.
*
* @param x Handle x in physical pixels.
* @param y Handle y in physical pixels.
*/
public void setHandlePosition(float x, float y) {
mHandle.positionAt((int) x, (int) y);
}
void showPastePopup() {
if (mIsShowing) {
mHandle.showPastePopupWindow();
}
}