Examples with LayoutlibDelegate com.android.tools.layoutlib.annotations.LayoutlibDelegate used on opensource projects

Example 6 with LayoutlibDelegate

use of com.android.tools.layoutlib.annotations.LayoutlibDelegate in project android_frameworks_base by ParanoidAndroid.

the class Region_Delegate method scale.

@LayoutlibDelegate
static /*package*/
void scale(Region thisRegion, float scale, Region dst) {
    Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion);
    if (regionDelegate == null) {
        return;
    }
    Region_Delegate targetRegionDelegate = sManager.getDelegate(dst.mNativeRegion);
    if (targetRegionDelegate == null) {
        return;
    }
    if (regionDelegate.mArea.isEmpty()) {
        targetRegionDelegate.mArea = new Area();
    } else {
        targetRegionDelegate.mArea = new Area(regionDelegate.mArea);
        AffineTransform mtx = new AffineTransform();
        mtx.scale(scale, scale);
        targetRegionDelegate.mArea.transform(mtx);
    }
}

Example 7 with LayoutlibDelegate

use of com.android.tools.layoutlib.annotations.LayoutlibDelegate in project android_frameworks_base by ParanoidAndroid.

the class Region_Delegate method nativeSetPath.

@LayoutlibDelegate
static /*package*/
boolean nativeSetPath(int native_dst, int native_path, int native_clip) {
    Region_Delegate dstRegion = sManager.getDelegate(native_dst);
    if (dstRegion == null) {
        return true;
    }
    Path_Delegate path = Path_Delegate.getDelegate(native_path);
    if (path == null) {
        return true;
    }
    dstRegion.mArea = new Area(path.getJavaShape());
    Region_Delegate clip = sManager.getDelegate(native_clip);
    if (clip != null) {
        dstRegion.mArea.subtract(clip.getJavaArea());
    }
    return dstRegion.mArea.getBounds().isEmpty() == false;
}

Example 8 with LayoutlibDelegate

use of com.android.tools.layoutlib.annotations.LayoutlibDelegate in project android_frameworks_base by ParanoidAndroid.

the class Bitmap_Delegate method nativeErase.

@LayoutlibDelegate
static /*package*/
void nativeErase(int nativeBitmap, int color) {
    // get the delegate from the native int.
    Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap);
    if (delegate == null) {
        return;
    }
    BufferedImage image = delegate.mImage;
    Graphics2D g = image.createGraphics();
    try {
        g.setColor(new java.awt.Color(color, true));
        g.fillRect(0, 0, image.getWidth(), image.getHeight());
    } finally {
        g.dispose();
    }
}

Example 9 with LayoutlibDelegate

use of com.android.tools.layoutlib.annotations.LayoutlibDelegate in project android_frameworks_base by ParanoidAndroid.

the class Canvas_Delegate method nativeDrawBitmapMatrix.

@LayoutlibDelegate
static /*package*/
void nativeDrawBitmapMatrix(int nCanvas, int nBitmap, int nMatrix, int nPaint) {
    // get the delegate from the native int.
    Canvas_Delegate canvasDelegate = sManager.getDelegate(nCanvas);
    if (canvasDelegate == null) {
        return;
    }
    // get the delegate from the native int, which can be null
    Paint_Delegate paintDelegate = Paint_Delegate.getDelegate(nPaint);
    // get the delegate from the native int.
    Bitmap_Delegate bitmapDelegate = Bitmap_Delegate.getDelegate(nBitmap);
    if (bitmapDelegate == null) {
        return;
    }
    final BufferedImage image = getImageToDraw(bitmapDelegate, paintDelegate, sBoolOut);
    Matrix_Delegate matrixDelegate = Matrix_Delegate.getDelegate(nMatrix);
    if (matrixDelegate == null) {
        return;
    }
    final AffineTransform mtx = matrixDelegate.getAffineTransform();
    canvasDelegate.getSnapshot().draw(new GcSnapshot.Drawable() {

        @Override
        public void draw(Graphics2D graphics, Paint_Delegate paint) {
            if (paint != null && paint.isFilterBitmap()) {
                graphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
            }
            //FIXME add support for canvas, screen and bitmap densities.
            graphics.drawImage(image, mtx, null);
        }
    }, paintDelegate, true, /*compositeOnly*/
    false);
}

Example 10 with LayoutlibDelegate

use of com.android.tools.layoutlib.annotations.LayoutlibDelegate in project android_frameworks_base by ParanoidAndroid.

the class Canvas_Delegate method native_drawBitmap.

@LayoutlibDelegate
static /*package*/
void native_drawBitmap(Canvas thisCanvas, int nativeCanvas, int bitmap, float left, float top, int nativePaintOrZero, int canvasDensity, int screenDensity, int bitmapDensity) {
    // get the delegate from the native int.
    Bitmap_Delegate bitmapDelegate = Bitmap_Delegate.getDelegate(bitmap);
    if (bitmapDelegate == null) {
        return;
    }
    BufferedImage image = bitmapDelegate.getImage();
    float right = left + image.getWidth();
    float bottom = top + image.getHeight();
    drawBitmap(nativeCanvas, bitmapDelegate, nativePaintOrZero, 0, 0, image.getWidth(), image.getHeight(), (int) left, (int) top, (int) right, (int) bottom);
}