Merge "Allow some rounding errors in PIP bounds."

    private static final boolean ENABLE_FLING_DISMISS = false;

    private static final int SHOW_DISMISS_AFFORDANCE_DELAY = 225;

    private static final int BOTTOM_OFFSET_BUFFER_DP = 1;

    // Allow dragging the PIP to a location to close it

    private final boolean mEnableDimissDragToEdge;

                // above the position as if shelf/IME shows, don't move the PIP window.

                int movementBoundsAdjustment = toMovementBounds.bottom - mMovementBounds.bottom;

                int offsetAdjustment = fromImeAdjustment ? mImeOffset : mShelfHeight;

                final float bottomOffsetBufferInPx = BOTTOM_OFFSET_BUFFER_DP

                        * mContext.getResources().getDisplayMetrics().density;

                if (toAdjustedBounds.bottom >= mMovementBounds.bottom

                        && animatingBounds.top

                        && animatingBounds.top + Math.round(bottomOffsetBufferInPx)

                        < toAdjustedBounds.bottom - movementBoundsAdjustment - offsetAdjustment) {

                    return;

                }