Example usage for android.graphics Paint Paint

Introduction

In this page you can find the example usage for android.graphics Paint Paint.

Prototype

public Paint() 

Source Link

Document

Create a new paint with default settings.

Usage

From source file:airfree.xprojets.airfree.PinView.java

/**
 * The view is created empty with a default constructor. Use init to set all the initial
 * variables for the pin/*from  ww w  . j a v a2  s  .com*/
 *
 * @param ctx          Context
 * @param y            The y coordinate to raw the pin (i.e. the bar location)
 * @param pinRadiusDP  the initial size of the pin
 * @param pinColor     the color of the pin
 * @param textColor    the color of the value text in the pin
 * @param circleRadius the radius of the selector circle
 * @param minFont  the minimum font size for the pin text
 * @param maxFont  the maximum font size for the pin text
 * @param pinsAreTemporary  whether to show the pin initially or just the circle
 */
public void init(Context ctx, float y, float pinRadiusDP, int pinColor, int textColor, float circleRadius,
        int circleColor, float minFont, float maxFont, boolean pinsAreTemporary) {

    mRes = ctx.getResources();
    mPin = ContextCompat.getDrawable(ctx, R.drawable.rotate);

    mDensity = getResources().getDisplayMetrics().density;
    mMinPinFont = minFont / mDensity;
    mMaxPinFont = maxFont / mDensity;
    mPinsAreTemporary = pinsAreTemporary;

    mPinPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 15, mRes.getDisplayMetrics());
    mCircleRadiusPx = circleRadius;
    mTextYPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 3.5f,
            mRes.getDisplayMetrics());
    // If one of the attributes are set, but the others aren't, set the
    // attributes to default
    if (pinRadiusDP == -1) {
        mPinRadiusPx = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, DEFAULT_THUMB_RADIUS_DP,
                mRes.getDisplayMetrics());
    } else {
        mPinRadiusPx = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, pinRadiusDP,
                mRes.getDisplayMetrics());
    }
    //Set text size in px from dp
    int textSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 15, mRes.getDisplayMetrics());

    // Creates the paint and sets the Paint values
    mTextPaint = new Paint();
    mTextPaint.setColor(textColor);
    mTextPaint.setAntiAlias(true);
    mTextPaint.setTextSize(textSize);
    // Creates the paint and sets the Paint values
    mCirclePaint = new Paint();
    mCirclePaint.setColor(circleColor);
    mCirclePaint.setAntiAlias(true);

    //Color filter for the selection pin
    mPinFilter = new LightingColorFilter(pinColor, pinColor);

    // Sets the minimum touchable area, but allows it to expand based on
    // image size
    int targetRadius = (int) Math.max(MINIMUM_TARGET_RADIUS_DP, mPinRadiusPx);

    mTargetRadiusPx = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, targetRadius,
            mRes.getDisplayMetrics());
    mY = y;
}

---

From source file:com.ibuildapp.romanblack.FanWallPlugin.data.Statics.java

/**
 * Sets the downloaded avatar.//from  ww  w .  ja va2s  .  c  o  m
 *
 * @param rawBitmap bitmap to round corners
 */
public static Bitmap publishAvatar(Bitmap rawBitmap, int roundK) {
    if (rawBitmap == null)
        return null;

    try {
        int size = 0;
        if (rawBitmap.getHeight() > rawBitmap.getWidth()) {
            size = rawBitmap.getWidth();
        } else {
            size = rawBitmap.getHeight();
        }
        Bitmap output = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(output);

        final int color = 0xff424242;
        final Paint paint = new Paint();
        final Rect rect = new Rect(0, 0, size, size);
        final RectF rectF = new RectF(rect);
        final float roundPx = roundK;

        paint.setAntiAlias(true);
        canvas.drawARGB(0, 0, 0, 0);
        paint.setColor(color);
        canvas.drawRoundRect(rectF, roundPx, roundPx, paint);

        paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
        canvas.drawBitmap(rawBitmap, rect, rect, paint);

        rawBitmap.recycle();

        return output;
    } catch (Exception e) {

    }

    return null;
}

---

From source file:com.example.SmartBoard.DrawingView.java

private void setupDrawing() {
    //get drawing area setup for interaction
    drawPath = new Path();
    drawPathRecv = new Path();
    drawPaint = new Paint();
    drawPaint.setDither(true);/*from  www  .j  ava2  s  .  c  o  m*/
    drawPaint.setPathEffect(new CornerPathEffect(10));
    drawPaint.setColor(paintColor);
    drawPaint.setAntiAlias(true);
    drawPaint.setStrokeWidth(strokeWidth);
    drawPaint.setStyle(Paint.Style.STROKE);
    drawPaint.setStrokeJoin(Paint.Join.ROUND);
    drawPaint.setStrokeCap(Paint.Cap.ROUND);
    canvasPaint = new Paint(Paint.DITHER_FLAG);

    drawPaintSender = new Paint();
    drawPaintSender.setDither(true);
    drawPaintSender.setPathEffect(new CornerPathEffect(10));
    drawPaintSender.setColor(paintColor);
    drawPaintSender.setAntiAlias(true);
    drawPaintSender.setStrokeWidth(strokeWidth);
    drawPaintSender.setStyle(Paint.Style.STROKE);
    drawPaintSender.setStrokeJoin(Paint.Join.ROUND);
    drawPaintSender.setStrokeCap(Paint.Cap.ROUND);
    client = MQTTHandler.getInstance().getClientHandle();
}

---

From source file:cc.softwarefactory.lokki.android.utilities.Utils.java

public static Bitmap getRoundedCornerBitmap(Bitmap bitmap, float pixels) {
    if (bitmap == null) {
        Log.e(TAG, "getRoundedCornerBitmap - null bitmap");
        return null;
    }/*from ww w  .j av a  2 s .c  om*/

    Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(output);
    final int color = 0xff424242;
    final Paint paint = new Paint();
    final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
    final RectF rectF = new RectF(rect);
    paint.setAntiAlias(true);
    canvas.drawARGB(0, 0, 0, 0);
    paint.setColor(color);
    canvas.drawRoundRect(rectF, pixels, pixels, paint);
    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
    canvas.drawBitmap(bitmap, rect, rect, paint);

    return output;
}

---

From source file:com.balieiro.facebook.FriendItem.java

/**
  * The credit of the image processing performed by this method belongs
  * to the author of this site:/*ww w. j  a  v a2s  .c  o m*/
  * http://www.piwai.info/transparent-jpegs-done-right/
  * There is an amazing explanation on how to perform this kind of 
  * images transformations.
  */
private static Bitmap getRoundedBitmap(Bitmap source, int pictureMask) {

    BitmapFactory.Options options = new BitmapFactory.Options();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        // Starting with Honeycomb, we can load the bitmap as mutable.
        options.inMutable = true;
    }
    // We could also use ARGB_4444, but not RGB_565 (we need an alpha layer).
    options.inPreferredConfig = Bitmap.Config.ARGB_8888;
    Bitmap bitmap;
    if (source.isMutable()) {
        bitmap = source;
    } else {
        bitmap = source.copy(Bitmap.Config.ARGB_8888, true);
        source.recycle();
    }
    // The bitmap is opaque, we need to enable alpha compositing.
    bitmap.setHasAlpha(true);

    Canvas canvas = new Canvas(bitmap);
    Bitmap mask = BitmapFactory.decodeResource(MyFacebookApp.getContext().getResources(), pictureMask);
    Paint paint = new Paint();
    paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.DST_IN));
    canvas.drawBitmap(mask, 0, 0, paint);
    // We do not need the mask bitmap anymore.
    mask.recycle();

    return bitmap;
}

---

From source file:PagerSlidingTab.java

public PagerSlidingTab(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    setFillViewport(true);//from w  w w.  ja va2s .  co m
    setWillNotDraw(false);

    tabsContainer = new LinearLayout(context);
    tabsContainer.setOrientation(LinearLayout.HORIZONTAL);
    tabsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    addView(tabsContainer);

    DisplayMetrics dm = getResources().getDisplayMetrics();

    scrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, scrollOffset, dm);
    indicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, indicatorHeight, dm);
    underlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, underlineHeight, dm);
    dividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerPadding, dm);
    tabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabPadding, dm);
    dividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerWidth, dm);
    tabTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabTextSize, dm);

    // get system attrs (android:textSize and android:textColor)

    TypedArray a = context.obtainStyledAttributes(attrs, ATTRS);

    tabTextSize = a.getDimensionPixelSize(0, tabTextSize);
    tabTextColor = a.getColor(0, tabTextColor);

    a.recycle();

    // get custom attrs

    a = context.obtainStyledAttributes(attrs, R.styleable.PagerSlidingTab);

    indicatorColor = a.getColor(R.styleable.PagerSlidingTab_indicatorColor, indicatorColor);
    underlineColor = a.getColor(R.styleable.PagerSlidingTab_underlineColor, underlineColor);
    dividerColor = a.getColor(R.styleable.PagerSlidingTab_dividerColor, dividerColor);
    indicatorHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTab_indicatorHeight, indicatorHeight);
    underlineHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTab_underlineHeight, underlineHeight);
    dividerPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTab_pst_dividerPadding, dividerPadding);
    tabPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTab_tabPaddingLeftRight, tabPadding);
    tabBackgroundResId = a.getResourceId(R.styleable.PagerSlidingTab_tabBackground, tabBackgroundResId);
    shouldExpand = a.getBoolean(R.styleable.PagerSlidingTab_shouldExpand, shouldExpand);
    scrollOffset = a.getDimensionPixelSize(R.styleable.PagerSlidingTab_scrollOffset, scrollOffset);
    textAllCaps = a.getBoolean(R.styleable.PagerSlidingTab_pst_textAllCaps, textAllCaps);

    a.recycle();

    rectPaint = new Paint();
    rectPaint.setAntiAlias(true);
    rectPaint.setStyle(Style.FILL);

    dividerPaint = new Paint();
    dividerPaint.setAntiAlias(true);
    dividerPaint.setStrokeWidth(dividerWidth);

    defaultTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.MATCH_PARENT);
    expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f);

    if (locale == null) {
        locale = getResources().getConfiguration().locale;
    }
}

---

From source file:ar.com.xpasta.Controls.PagerSlidingTabStrip.java

public PagerSlidingTabStrip(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    setFillViewport(true);/*from   w  w w  . j av a  2 s  .  c o  m*/
    setWillNotDraw(false);

    tabsContainer = new LinearLayout(context);
    tabsContainer.setOrientation(LinearLayout.HORIZONTAL);
    tabsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    addView(tabsContainer);

    DisplayMetrics dm = getResources().getDisplayMetrics();

    scrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, scrollOffset, dm);
    indicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, indicatorHeight, dm);
    underlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, underlineHeight, dm);
    dividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerPadding, dm);
    tabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabPadding, dm);
    dividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerWidth, dm);
    tabTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, tabTextSize, dm);

    // get system attrs (android:textSize and android:textColor)

    TypedArray a = context.obtainStyledAttributes(attrs, ATTRS);
    tabTextSize = a.getDimensionPixelSize(0, tabTextSize);
    tabTextColor = a.getColor(1, tabTextColor);

    a.recycle();

    // get custom attrs

    a = context.obtainStyledAttributes(attrs, R.styleable.PagerSlidingTabStrip);

    indicatorColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsIndicatorColor, indicatorColor);
    underlineColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsUnderlineColor, underlineColor);
    dividerColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsDividerColor, dividerColor);
    indicatorHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsIndicatorHeight,
            indicatorHeight);
    underlineHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsUnderlineHeight,
            underlineHeight);
    dividerPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsDividerPadding,
            dividerPadding);
    tabPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsTabPaddingLeftRight, tabPadding);
    tabBackgroundResId = a.getResourceId(R.styleable.PagerSlidingTabStrip_pstsTabBackground,
            tabBackgroundResId);
    shouldExpand = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsShouldExpand, shouldExpand);
    scrollOffset = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsScrollOffset, scrollOffset);
    textAllCaps = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsTextAllCaps, textAllCaps);

    a.recycle();

    rectPaint = new Paint();
    rectPaint.setAntiAlias(true);
    rectPaint.setStyle(Style.FILL);

    dividerPaint = new Paint();
    dividerPaint.setAntiAlias(true);
    dividerPaint.setStrokeWidth(dividerWidth);

    defaultTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.MATCH_PARENT);
    expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f);

    if (locale == null)
        locale = getResources().getConfiguration().locale;
}

---

From source file:astuetz.PagerSlidingTabStrip.java

public PagerSlidingTabStrip(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    setFillViewport(true);//w  w  w  . j av  a  2  s . co  m
    setWillNotDraw(false);

    tabsContainer = new LinearLayout(context);
    tabsContainer.setOrientation(LinearLayout.HORIZONTAL);
    tabsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    addView(tabsContainer);

    DisplayMetrics dm = getResources().getDisplayMetrics();

    scrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, scrollOffset, dm);
    indicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, indicatorHeight, dm);
    underlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, underlineHeight, dm);
    dividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerPadding, dm);
    tabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabPadding, dm);
    dividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerWidth, dm);
    tabTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, tabTextSize, dm);

    // get system attrs (android:textSize and android:textColor)

    TypedArray a = context.obtainStyledAttributes(attrs, ATTRS);

    tabTextSize = a.getDimensionPixelSize(0, tabTextSize);
    tabTextColor = a.getColor(1, tabTextColor);

    a.recycle();

    // get custom attrs

    a = context.obtainStyledAttributes(attrs, R.styleable.PagerSlidingTabStrip);

    indicatorColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsIndicatorColor, indicatorColor);
    underlineColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsUnderlineColor, underlineColor);
    dividerColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsDividerColor, dividerColor);
    indicatorHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsIndicatorHeight,
            indicatorHeight);
    underlineHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsUnderlineHeight,
            underlineHeight);
    dividerPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsDividerPadding,
            dividerPadding);
    tabPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsTabPaddingLeftRight, tabPadding);
    tabBackgroundResId = a.getResourceId(R.styleable.PagerSlidingTabStrip_pstsTabBackground,
            tabBackgroundResId);
    shouldExpand = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsShouldExpand, shouldExpand);
    scrollOffset = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsScrollOffset, scrollOffset);
    textAllCaps = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsTextAllCaps, textAllCaps);

    a.recycle();

    rectPaint = new Paint();
    rectPaint.setAntiAlias(true);
    rectPaint.setStyle(Style.FILL);

    dividerPaint = new Paint();
    dividerPaint.setAntiAlias(true);
    dividerPaint.setStrokeWidth(dividerWidth);

    defaultTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.MATCH_PARENT);
    expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f);

    if (locale == null) {
        locale = getResources().getConfiguration().locale;
    }
}

---

From source file:app.lib.beta.PagerSlidingTabStrip.java

public PagerSlidingTabStrip(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    setFillViewport(true);/*  ww w  . j a  v  a 2 s  . c o  m*/
    setWillNotDraw(false);

    tabsContainer = new LinearLayout(context);
    tabsContainer.setOrientation(LinearLayout.HORIZONTAL);
    tabsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    addView(tabsContainer);

    DisplayMetrics dm = getResources().getDisplayMetrics();

    scrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, scrollOffset, dm);
    indicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, indicatorHeight, dm);
    underlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, underlineHeight, dm);
    dividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerPadding, dm);
    tabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabPadding, dm);
    dividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerWidth, dm);
    tabTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, tabTextSize, dm);

    // get system attrs (android:textSize and android:textColor)

    TypedArray a = context.obtainStyledAttributes(attrs, ATTRS);

    tabTextSize = a.getDimensionPixelSize(0, tabTextSize);
    tabTextColor = a.getColor(1, tabTextColor);

    a.recycle();

    // get custom attrs

    a = context.obtainStyledAttributes(attrs, R.styleable.Lib1PagerSlidingTabStrip);

    indicatorColor = a.getColor(R.styleable.Lib1PagerSlidingTabStrip_pstsIndicatorColor, indicatorColor);
    underlineColor = a.getColor(R.styleable.Lib1PagerSlidingTabStrip_pstsUnderlineColor, underlineColor);
    dividerColor = a.getColor(R.styleable.Lib1PagerSlidingTabStrip_pstsDividerColor, dividerColor);
    indicatorHeight = a.getDimensionPixelSize(R.styleable.Lib1PagerSlidingTabStrip_pstsIndicatorHeight,
            indicatorHeight);
    underlineHeight = a.getDimensionPixelSize(R.styleable.Lib1PagerSlidingTabStrip_pstsUnderlineHeight,
            underlineHeight);
    dividerPadding = a.getDimensionPixelSize(R.styleable.Lib1PagerSlidingTabStrip_pstsDividerPadding,
            dividerPadding);
    tabPadding = a.getDimensionPixelSize(R.styleable.Lib1PagerSlidingTabStrip_pstsTabPaddingLeftRight,
            tabPadding);
    tabBackgroundResId = a.getResourceId(R.styleable.Lib1PagerSlidingTabStrip_pstsTabBackground,
            tabBackgroundResId);
    shouldExpand = a.getBoolean(R.styleable.Lib1PagerSlidingTabStrip_pstsShouldExpand, shouldExpand);
    scrollOffset = a.getDimensionPixelSize(R.styleable.Lib1PagerSlidingTabStrip_pstsScrollOffset, scrollOffset);
    textAllCaps = a.getBoolean(R.styleable.Lib1PagerSlidingTabStrip_pstsTextAllCaps, textAllCaps);

    a.recycle();

    rectPaint = new Paint();
    rectPaint.setAntiAlias(true);
    rectPaint.setStyle(Style.FILL);

    dividerPaint = new Paint();
    dividerPaint.setAntiAlias(true);
    dividerPaint.setStrokeWidth(dividerWidth);

    defaultTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.MATCH_PARENT);
    expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f);

    if (locale == null) {
        locale = getResources().getConfiguration().locale;
    }
}

---

From source file:app.hanks.com.conquer.view.PagerSlidingTabStrip.java

public PagerSlidingTabStrip(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    setFillViewport(true);//from w  w w. j  ava2s  .  c  o  m
    setWillNotDraw(false);

    tabsContainer = new LinearLayout(context);
    tabsContainer.setOrientation(LinearLayout.HORIZONTAL);
    tabsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    addView(tabsContainer);

    DisplayMetrics dm = getResources().getDisplayMetrics();

    scrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, scrollOffset, dm);
    indicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, indicatorHeight, dm);
    underlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, underlineHeight, dm);
    dividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerPadding, dm);
    tabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabPadding, dm);
    dividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerWidth, dm);
    tabTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, tabTextSize, dm);

    // get system attrs (android:textSize and android:textColor)

    TypedArray a = context.obtainStyledAttributes(attrs, ATTRS);

    tabTextSize = a.getDimensionPixelSize(0, tabTextSize);
    tabTextColor = a.getColor(1, tabTextColor);

    a.recycle();

    // get custom attrs
    a = context.obtainStyledAttributes(attrs, R.styleable.PagerSlidingTabStrip);
    indicatorColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsIndicatorColor, indicatorColor);
    underlineColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsUnderlineColor, underlineColor);
    dividerColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsDividerColor, dividerColor);
    indicatorHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsIndicatorHeight,
            indicatorHeight);
    underlineHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsUnderlineHeight,
            underlineHeight);
    dividerPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsDividerPadding,
            dividerPadding);
    tabPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsTabPaddingLeftRight, tabPadding);
    tabBackgroundResId = a.getResourceId(R.styleable.PagerSlidingTabStrip_pstsTabBackground,
            tabBackgroundResId);
    shouldExpand = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsShouldExpand, shouldExpand);
    scrollOffset = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsScrollOffset, scrollOffset);
    textAllCaps = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsTextAllCaps, textAllCaps);

    a.recycle();

    rectPaint = new Paint();
    rectPaint.setAntiAlias(true);
    rectPaint.setStyle(Style.FILL);

    dividerPaint = new Paint();
    dividerPaint.setAntiAlias(true);
    dividerPaint.setStrokeWidth(dividerWidth);

    defaultTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.MATCH_PARENT);
    expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f);

    if (locale == null) {
        locale = getResources().getConfiguration().locale;
    }
}

---

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