SimpleDraweeView 动态设置宽高

private void showView(ViewHolder holder, final ReaderComicBitmapBean.EpisodesBean.EpisodePictureBean readerItemData) {

        String imageURI = readerItemData.getImageUrl() + "";

        int imageWidth = readerItemData.getWidth();
        int imageHeight = readerItemData.getHeight();
        int tempWidth = DensityUtil.getScreenW(mContext);
        int tempHeight = (int) (tempWidth * ((double) imageHeight / imageWidth));

        imageShow(holder.image, imageURI, tempWidth, tempHeight);
    }

    /**
     * 设置宽高的图片
     * @param image
     * @param imageURI
     * @param tempWidth
     * @param tempHeight
     */
    private void imageShow(QiyiDraweeView image, String imageURI, int tempWidth, int tempHeight) {
        DraweeController controller = Fresco.newDraweeControllerBuilder()
                .setOldController(image.getController())
                .setControllerListener(new ControllerListener() {
                    @Override
                    public void onSubmit(String id, Object callerContext) {

                    }

                    @Override
                    public void onFinalImageSet(String id, ImageInfo imageInfo, Animatable animatable) {
                        LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) image.getLayoutParams();
                        params.width = tempWidth;
                        params.height = tempHeight;
                        image.setLayoutParams(params);
                    }

                    @Override
                    public void onIntermediateImageSet(String id, ImageInfo imageInfo) {

                    }

                    @Override
                    public void onIntermediateImageFailed(String id, Throwable throwable) {

                    }

                    @Override
                    public void onFailure(String id, Throwable throwable) {

                    }

                    @Override
                    public void onRelease(String id) {

                    }
                })
                .setUri(Uri.parse(imageURI))
                .build();
        image.setController(controller);
    }

 

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