Examples with AnimationDrawable android.graphics.drawable.AnimationDrawable used on opensource projects

Example 16 with AnimationDrawable

use of android.graphics.drawable.AnimationDrawable in project JamsMusicPlayer by psaravan.

the class PicassoDrawable method setBitmap.

/**
   * Create or update the drawable on the target {@link ImageView} to display the supplied bitmap
   * image.
   */
static void setBitmap(ImageView target, Context context, Bitmap bitmap, Picasso.LoadedFrom loadedFrom, boolean noFade, boolean debugging) {
    Drawable placeholder = target.getDrawable();
    if (placeholder instanceof AnimationDrawable) {
        ((AnimationDrawable) placeholder).stop();
    }
    PicassoDrawable drawable = new PicassoDrawable(context, bitmap, placeholder, loadedFrom, noFade, debugging);
    target.setImageDrawable(drawable);
}

Example 17 with AnimationDrawable

use of android.graphics.drawable.AnimationDrawable in project android_frameworks_base by crdroidandroid.

the class ProgressBar method tileifyIndeterminate.

/**
     * Convert a AnimationDrawable for use as a barberpole animation.
     * Each frame of the animation is wrapped in a ClipDrawable and
     * given a tiling BitmapShader.
     */
private Drawable tileifyIndeterminate(Drawable drawable) {
    if (drawable instanceof AnimationDrawable) {
        AnimationDrawable background = (AnimationDrawable) drawable;
        final int N = background.getNumberOfFrames();
        AnimationDrawable newBg = new AnimationDrawable();
        newBg.setOneShot(background.isOneShot());
        for (int i = 0; i < N; i++) {
            Drawable frame = tileify(background.getFrame(i), true);
            frame.setLevel(10000);
            newBg.addFrame(frame, background.getDuration(i));
        }
        newBg.setLevel(10000);
        drawable = newBg;
    }
    return drawable;
}

Example 18 with AnimationDrawable

use of android.graphics.drawable.AnimationDrawable in project android_frameworks_base by crdroidandroid.

the class PointerIcon method loadResource.

private void loadResource(Context context, Resources resources, @XmlRes int resourceId) {
    final XmlResourceParser parser = resources.getXml(resourceId);
    final int bitmapRes;
    final float hotSpotX;
    final float hotSpotY;
    try {
        XmlUtils.beginDocument(parser, "pointer-icon");
        final TypedArray a = resources.obtainAttributes(parser, com.android.internal.R.styleable.PointerIcon);
        bitmapRes = a.getResourceId(com.android.internal.R.styleable.PointerIcon_bitmap, 0);
        hotSpotX = a.getDimension(com.android.internal.R.styleable.PointerIcon_hotSpotX, 0);
        hotSpotY = a.getDimension(com.android.internal.R.styleable.PointerIcon_hotSpotY, 0);
        a.recycle();
    } catch (Exception ex) {
        throw new IllegalArgumentException("Exception parsing pointer icon resource.", ex);
    } finally {
        parser.close();
    }
    if (bitmapRes == 0) {
        throw new IllegalArgumentException("<pointer-icon> is missing bitmap attribute.");
    }
    Drawable drawable;
    if (context == null) {
        drawable = resources.getDrawable(bitmapRes);
    } else {
        drawable = context.getDrawable(bitmapRes);
    }
    if (drawable instanceof AnimationDrawable) {
        // Extract animation frame bitmaps.
        final AnimationDrawable animationDrawable = (AnimationDrawable) drawable;
        final int frames = animationDrawable.getNumberOfFrames();
        drawable = animationDrawable.getFrame(0);
        if (frames == 1) {
            Log.w(TAG, "Animation icon with single frame -- simply treating the first " + "frame as a normal bitmap icon.");
        } else {
            // Assumes they have the exact duration.
            mDurationPerFrame = animationDrawable.getDuration(0);
            mBitmapFrames = new Bitmap[frames - 1];
            final int width = drawable.getIntrinsicWidth();
            final int height = drawable.getIntrinsicHeight();
            for (int i = 1; i < frames; ++i) {
                Drawable drawableFrame = animationDrawable.getFrame(i);
                if (!(drawableFrame instanceof BitmapDrawable)) {
                    throw new IllegalArgumentException("Frame of an animated pointer icon " + "must refer to a bitmap drawable.");
                }
                if (drawableFrame.getIntrinsicWidth() != width || drawableFrame.getIntrinsicHeight() != height) {
                    throw new IllegalArgumentException("The bitmap size of " + i + "-th frame " + "is different. All frames should have the exact same size and " + "share the same hotspot.");
                }
                mBitmapFrames[i - 1] = ((BitmapDrawable) drawableFrame).getBitmap();
            }
        }
    }
    if (!(drawable instanceof BitmapDrawable)) {
        throw new IllegalArgumentException("<pointer-icon> bitmap attribute must " + "refer to a bitmap drawable.");
    }
    // Set the properties now that we have successfully loaded the icon.
    mBitmap = ((BitmapDrawable) drawable).getBitmap();
    mHotSpotX = hotSpotX;
    mHotSpotY = hotSpotY;
}

Example 19 with AnimationDrawable

use of android.graphics.drawable.AnimationDrawable in project android_frameworks_base by crdroidandroid.

the class VectorDrawableAnimation method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    final Button button = new Button(this);
    button.setBackgroundResource(R.drawable.animation_drawable_vector);
    button.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            AnimationDrawable frameAnimation = (AnimationDrawable) v.getBackground();
            // Start the animation (looped playback by default).
            frameAnimation.start();
        }
    });
    setContentView(button);
}

Example 20 with AnimationDrawable

use of android.graphics.drawable.AnimationDrawable in project android_frameworks_base by AOSPA.

the class NotificationColorUtil method isGrayscaleIcon.

/**
     * Checks whether a Drawable is a small grayscale icon.
     * Grayscale here means "very close to a perfect gray"; icon means "no larger than 64dp".
     *
     * @param d The drawable to test.
     * @return True if the bitmap is grayscale; false if it is color or too large to examine.
     */
public boolean isGrayscaleIcon(Drawable d) {
    if (d == null) {
        return false;
    } else if (d instanceof BitmapDrawable) {
        BitmapDrawable bd = (BitmapDrawable) d;
        return bd.getBitmap() != null && isGrayscaleIcon(bd.getBitmap());
    } else if (d instanceof AnimationDrawable) {
        AnimationDrawable ad = (AnimationDrawable) d;
        int count = ad.getNumberOfFrames();
        return count > 0 && isGrayscaleIcon(ad.getFrame(0));
    } else if (d instanceof VectorDrawable) {
        // We just assume you're doing the right thing if using vectors
        return true;
    } else {
        return false;
    }
}