Merge "Clean-up in StaticLayout"

import android.graphics.Bitmap;

import android.graphics.Paint;

import android.text.style.LeadingMarginSpan;

import android.text.style.LeadingMarginSpan.LeadingMarginSpan2;

import android.text.style.LineHeightSpan;

import android.text.style.MetricAffectingSpan;

import android.text.style.TabStopSpan;

import android.text.style.LeadingMarginSpan.LeadingMarginSpan2;

/**

 * StaticLayout is a Layout for text that will not be edited after it

 * float, float, android.graphics.Paint)

 * Canvas.drawText()} directly.</p>

 */

public class

StaticLayout

extends Layout

public class StaticLayout extends Layout

{

    public StaticLayout(CharSequence source, TextPaint paint,

                        int width,

                    float before = w;

                    if (c == '\n') {

                        ;

                        // intentionally left empty

                    } else if (c == '\t') {

                        if (hasTab == false) {

                            hasTab = true;

    // rather than relying on member functions.

    // The logic mirrors that of Layout.getLineForVertical

    // FIXME: It may be faster to do a linear search for layouts without many lines.

    @Override

    public int getLineForVertical(int vertical) {

        int high = mLineCount;

        int low = -1;

        }

    }

    @Override

    public int getLineCount() {

        return mLineCount;

    }

    @Override

    public int getLineTop(int line) {

        return mLines[mColumns * line + TOP];

    }

    @Override

    public int getLineDescent(int line) {

        return mLines[mColumns * line + DESCENT];

    }

    @Override

    public int getLineStart(int line) {

        return mLines[mColumns * line + START] & START_MASK;

    }

    @Override

    public int getParagraphDirection(int line) {

        return mLines[mColumns * line + DIR] >> DIR_SHIFT;

    }

    @Override

    public boolean getLineContainsTab(int line) {

        return (mLines[mColumns * line + TAB] & TAB_MASK) != 0;

    }

    @Override

    public final Directions getLineDirections(int line) {

        return mLineDirections[line];

    }

    @Override

    public int getTopPadding() {

        return mTopPadding;

    }

    @Override

    public int getBottomPadding() {

        return mBottomPadding;

    }

    private Directions[] mLineDirections;

    private static final int START_MASK = 0x1FFFFFFF;

    private static final int DIR_MASK   = 0xC0000000;

    private static final int DIR_SHIFT  = 30;

    private static final int TAB_MASK   = 0x20000000;