New reader (#1550)

* Delete old reader * Add utility methods * Update dependencies * Add new reader * Update tracking services. Extract transition strings into resources * Restore delete read chapters * Documentation and some minor changes * Remove content providers for compressed files, they are not needed anymore * Update subsampling. New changes allow to parse magic numbers and decode tiles with a single stream. Drop support for custom image decoders. Other minor fixes
2018-09-01 17:12:59 +02:00
parent 7c99ae1b3b
commit 18f89cc341
105 changed files with 6918 additions and 7247 deletions
@@ -0,0 +1,74 @@
+package eu.kanade.tachiyomi.data.glide
+
+import com.bumptech.glide.Priority
+import com.bumptech.glide.load.DataSource
+import com.bumptech.glide.load.Options
+import com.bumptech.glide.load.data.DataFetcher
+import com.bumptech.glide.load.model.ModelLoader
+import com.bumptech.glide.load.model.ModelLoaderFactory
+import com.bumptech.glide.load.model.MultiModelLoaderFactory
+import com.bumptech.glide.signature.ObjectKey
+import java.io.IOException
+import java.io.InputStream
+
+class PassthroughModelLoader : ModelLoader<InputStream, InputStream> {
+
+    override fun buildLoadData(
+            model: InputStream,
+            width: Int,
+            height: Int,
+            options: Options
+    ): ModelLoader.LoadData<InputStream>? {
+        return ModelLoader.LoadData(ObjectKey(model), Fetcher(model))
+    }
+
+    override fun handles(model: InputStream): Boolean {
+        return true
+    }
+
+    class Fetcher(private val stream: InputStream) : DataFetcher<InputStream> {
+
+        override fun getDataClass(): Class<InputStream> {
+            return InputStream::class.java
+        }
+
+        override fun cleanup() {
+            try {
+                stream.close()
+            } catch (e: IOException) {
+                // Do nothing
+            }
+        }
+
+        override fun getDataSource(): DataSource {
+            return DataSource.LOCAL
+        }
+
+        override fun cancel() {
+            // Do nothing
+        }
+
+        override fun loadData(
+                priority: Priority,
+                callback: DataFetcher.DataCallback<in InputStream>
+        ) {
+            callback.onDataReady(stream)
+        }
+
+    }
+
+    /**
+     * Factory class for creating [PassthroughModelLoader] instances.
+     */
+    class Factory : ModelLoaderFactory<InputStream, InputStream> {
+
+        override fun build(
+                multiFactory: MultiModelLoaderFactory
+        ): ModelLoader<InputStream, InputStream> {
+            return PassthroughModelLoader()
+        }
+
+        override fun teardown() {}
+    }
+
+}
@@ -37,5 +37,7 @@ class TachiGlideModule : AppGlideModule() {

        registry.replace(GlideUrl::class.java, InputStream::class.java, networkFactory)
        registry.append(Manga::class.java, InputStream::class.java, MangaModelLoader.Factory())
+        registry.append(InputStream::class.java, InputStream::class.java, PassthroughModelLoader
+            .Factory())
    }
 }