Example usage for android.support.v4.graphics.drawable RoundedBitmapDrawable getBitmap

Introduction

In this page you can find the example usage for android.support.v4.graphics.drawable RoundedBitmapDrawable getBitmap.

Prototype

public final Bitmap getBitmap() 

Source Link

Usage

From source file:org.appspot.apprtc.util.ThumbnailsCacheManager.java

public static void LoadImage(final String url, LoadImageCallback callback, final Resources resources,
        final String displayname, final boolean rounded, boolean fromCache) {
    final LoadImageCallback mCallback = callback;
    final Handler uiHandler = new Handler();
    final int FG_COLOR = 0xFFFAFAFA;
    final String name = displayname;

    if (fromCache) {
        Bitmap bitmap = ThumbnailsCacheManager.getBitmapFromDiskCache(url);

        if (bitmap != null) {
            if (rounded) {
                RoundedBitmapDrawable roundedBitmap = RoundedBitmapDrawableFactory.create(resources, bitmap);
                roundedBitmap.setCircular(true);
                mCallback.onImageLoaded(roundedBitmap.getBitmap());
            } else {
                mCallback.onImageLoaded(bitmap);
            }/*from www . j  a va 2s  .  c o  m*/
            return;
        }
    }

    AsyncHttpURLConnection httpConnection = new AsyncHttpURLConnection("GET", url, "",
            new AsyncHttpURLConnection.AsyncHttpEvents() {
                @Override
                public void onHttpError(String errorMessage) {
                    Log.d("LoadImage", errorMessage);
                }

                @Override
                public void onHttpComplete(String response) {
                    int size = 256;
                    Bitmap bitmap = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_8888);
                    Canvas canvas = new Canvas(bitmap);
                    final String trimmedName = name == null ? "" : name.trim();
                    drawTile(canvas, trimmedName, 0, 0, size, size);
                    ThumbnailsCacheManager.addBitmapToCache(url, bitmap);
                    onHttpComplete(bitmap);
                }

                @Override
                public void onHttpComplete(final Bitmap response) {
                    if (mCallback != null) {
                        uiHandler.post(new Runnable() {
                            @Override
                            public void run() {
                                if (rounded) {
                                    RoundedBitmapDrawable roundedBitmap = RoundedBitmapDrawableFactory
                                            .create(resources, response);
                                    roundedBitmap.setCircular(true);
                                    mCallback.onImageLoaded(roundedBitmap.getBitmap());
                                } else {
                                    mCallback.onImageLoaded(response);
                                }

                            }

                        });

                    }
                }

                private boolean drawTile(Canvas canvas, String letter, int tileColor, int left, int top,
                        int right, int bottom) {
                    letter = letter.toUpperCase(Locale.getDefault());
                    Paint tilePaint = new Paint(), textPaint = new Paint();
                    tilePaint.setColor(tileColor);
                    textPaint.setFlags(Paint.ANTI_ALIAS_FLAG);
                    textPaint.setColor(FG_COLOR);
                    textPaint.setTypeface(Typeface.create("sans-serif-light", Typeface.NORMAL));
                    textPaint.setTextSize((float) ((right - left) * 0.8));
                    Rect rect = new Rect();

                    canvas.drawRect(new Rect(left, top, right, bottom), tilePaint);
                    textPaint.getTextBounds(letter, 0, 1, rect);
                    float width = textPaint.measureText(letter);
                    canvas.drawText(letter, (right + left) / 2 - width / 2,
                            (top + bottom) / 2 + rect.height() / 2, textPaint);
                    return true;
                }

                private boolean drawTile(Canvas canvas, String name, int left, int top, int right, int bottom) {
                    if (name != null) {
                        final String letter = getFirstLetter(name);
                        final int color = ThumbnailsCacheManager.getColorForName(name);
                        drawTile(canvas, letter, color, left, top, right, bottom);
                        return true;
                    }
                    return false;
                }

            });
    httpConnection.setBitmap();
    httpConnection.send();
}

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From source file:com.yoloo.android.util.glide.transfromation.RoundedCornersTransformation2.java

@Override
public Resource<Bitmap> transform(Resource<Bitmap> resource, int outWidth, int outHeight) {
    Bitmap source = resource.get();//  ww  w  .  j a  v  a  2 s  .  c  o  m

    RoundedBitmapDrawable drawable = RoundedBitmapDrawableFactory.create(context.getResources(), source);
    drawable.setCornerRadius(radius);

    return BitmapResource.obtain(drawable.getBitmap(), bitmapPool);
}

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From source file:arun.com.chromer.webheads.ui.views.BaseWebHead.java

@Nullable
public Bitmap getFaviconBitmap() {
    try {//  w  w w . java 2s.  co m
        final RoundedBitmapDrawable roundedBitmapDrawable = (RoundedBitmapDrawable) getFaviconDrawable();
        return roundedBitmapDrawable != null ? roundedBitmapDrawable.getBitmap() : null;
    } catch (Exception e) {
        Timber.e("Error while getting favicon bitmap: %s", e.getMessage());
    }
    return null;
}

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