Merge "Fix width of GA popup menu." into rvc-dev am: c4452824

            // width should be between [.5, .9] of screen

            int parentWidth = res.getSystem().getDisplayMetrics().widthPixels;

            int widthSpec = MeasureSpec.makeMeasureSpec(

                    (int) (parentWidth * 0.9), MeasureSpec.AT_MOST);

            View child = mAdapter.getView(0, null, listView);

                    (int) (parentWidth * 0.9) - 2 * mMenuHorizontalPadding, MeasureSpec.AT_MOST);

            int maxWidth = 0;

            for (int i = 0; i < mAdapter.getCount(); i++) {

                View child = mAdapter.getView(i, null, listView);

                child.measure(widthSpec, MeasureSpec.UNSPECIFIED);

            int width = Math.max(child.getMeasuredWidth(), (int) (parentWidth * 0.5));

                int w = child.getMeasuredWidth();

                maxWidth = Math.max(w, maxWidth);

            }

            int width = Math.max(maxWidth, (int) (parentWidth * 0.5) - 2 * mMenuHorizontalPadding);

            listView.setPadding(mMenuHorizontalPadding, mMenuVerticalPadding,

                    mMenuHorizontalPadding, mMenuVerticalPadding);

            setWidth(width);

            setWidth(width + 2 * mMenuHorizontalPadding);

            setHorizontalOffset(getAnchorView().getWidth() - mGlobalActionsSidePadding - width);

        }