Merge "Fix rounding error related to autoSize" into pi-dev

            // Calculate the sizes set based on minimum size, maximum size and step size if we do

            // not have a predefined set of sizes or if the current sizes array is empty.

            if (!mHasPresetAutoSizeValues || mAutoSizeTextSizesInPx.length == 0) {

                int autoSizeValuesLength = 1;

                float currentSize = Math.round(mAutoSizeMinTextSizeInPx);

                while (Math.round(currentSize + mAutoSizeStepGranularityInPx)

                        <= Math.round(mAutoSizeMaxTextSizeInPx)) {

                    autoSizeValuesLength++;

                    currentSize += mAutoSizeStepGranularityInPx;

                }

                int[] autoSizeTextSizesInPx = new int[autoSizeValuesLength];

                float sizeToAdd = mAutoSizeMinTextSizeInPx;

                final int autoSizeValuesLength = ((int) Math.floor((mAutoSizeMaxTextSizeInPx

                        - mAutoSizeMinTextSizeInPx) / mAutoSizeStepGranularityInPx)) + 1;

                final int[] autoSizeTextSizesInPx = new int[autoSizeValuesLength];

                for (int i = 0; i < autoSizeValuesLength; i++) {

                    autoSizeTextSizesInPx[i] = Math.round(sizeToAdd);

                    sizeToAdd += mAutoSizeStepGranularityInPx;

                    autoSizeTextSizesInPx[i] = Math.round(

                            mAutoSizeMinTextSizeInPx + (i * mAutoSizeStepGranularityInPx));

                }

                mAutoSizeTextSizesInPx = cleanupAutoSizePresetSizes(autoSizeTextSizesInPx);

            }