插件化后Glide无法获取本地资源文件

[xypeng12345]

• 我已阅读并理解 贡献指南，严格遵循其约定。

错误报告

在插件化APP中使用Glide获取本地资源文件，报错无法找到。

No package found for authority: android.resource://cn.hotupdate.app.main/drawable/guide03
android.content.pm.PackageManager$NameNotFoundException: Application package cn.hotUpdate.app.main not found
主项目是cn.hotUpdate.app。，插件是.main

Glide能够正确的获取本地资源图片，或是有规避此情况的方法。

实际结果是什么？

Glide 无法获取本地资源

Small环境

Compile-time

  gradle-small plugin : 1.5.0-beta2 (maven)
            small aar : 1.5.0-beta2 (maven)
          gradle core : 4.4
       android plugin : 2.3.3
                   OS : Windows 10 10.0 (amd64)

Bundles

type	name	PP	sdk	aapt	support	file	size
host	app		27	26.0.2	27.1.1
stub	app+stub		27	26.0.2	27.1.1
app	app.main	0x77	27	26.0.2	27.1.1	*.main.apk	7 MB

Runtime

  Device : Samsung Nexus S
     SDK : Android 7.0
     ABI : armeabi-v7a

[xiaochenzhicheng]

glide使用的是application context，不会用插件的context去找

[ly-android]

InputStream is = recycleImageView.getResources().openRawResource((int) path);
//fix 插件化中使用的时候，无法找到资源
builder = Glide.with(recycleImageView.getContext()).load(inputStreamToByte(is)).asBitmap();

[aqiuzzt]

InputStream is = recycleImageView.getResources().openRawResource((int) path);
//fix 插件化中使用的时候，无法找到资源
builder = Glide.with(recycleImageView.getContext()).load(inputStreamToByte(is)).asBitmap();

####下面是我修复方案####

1. 自定义ResourceDrawableDecoder，修改点：

@Nullable
    @Override
    public Resource<Drawable> decode(@NonNull Uri source, int width, int height,
                                     @NonNull Options options) {
        @DrawableRes int resId = loadResourceIdFromUri(source);
        MLog.info(TAG, "source:%s", source);
        //加载插件的drawable时，packageName是插件applicationID，非host applicationID
//        String packageName = source.getAuthority();
//        Context targetContext = packageName.equals(context.getPackageName())
//                ? context : getContextForPackage(source, packageName);
//         We can't get a theme from another application.
        Drawable drawable = DrawableDecoderCompat.getDrawable(context, resId, null);
        return YYNonOwnedDrawableResource.newInstance(drawable);
    }

2. 自定义ResourceBitmapDecoder

@Nullable
    @Override
    public Resource<Bitmap> decode(@NonNull Uri source, int width, int height,
                                   @NonNull Options options) {
        //drawableDecoder是第一步的decoder
        Resource<Drawable> drawableResource = drawableDecoder.decode(source, width, height, options);
        if (drawableResource == null) {
            return null;
        }
        Drawable drawable = drawableResource.get();
        return YYDrawableToBitmapConverter.convert(bitmapPool, drawable, width, height);
    }

3. AppGlideModule注册registerComponents，替换glide解码器

  /* Drawables */
                .prepend(Uri.class, Drawable.class, resourceDrawableDecoder)
                .prepend(
                        Uri.class, Bitmap.class, new YYResourceBitmapDecoder(resourceDrawableDecoder, bitmapPool));