Handle getImage for delegate sources

source-api/src/main/java/eu/kanade/tachiyomi/source/online/HttpSource.kt

@@ -343,7 +343,8 @@ abstract class HttpSource : CatalogueSource {
      *
      * @param page the page whose source image has to be downloaded.
      */
-    suspend fun getImage(page: Page): Response {
+    /* SY --> */
+    open /* SY <-- */ suspend fun getImage(page: Page): Response {
         // images will be cached or saved manually, so don't take up network cache
         return client.newCachelessCallWithProgress(imageRequest(page), page)
             .awaitSuccess()

source-api/src/main/java/exh/source/DelegatedHttpSource.kt

@@ -266,6 +266,16 @@ abstract class DelegatedHttpSource(val delegate: HttpSource) : HttpSource() {
         return delegate.fetchImage(page)
     }
 
+    /**
+     * Returns the response of the source image.
+     *
+     * @param page the page whose source image has to be downloaded.
+     */
+    override suspend fun getImage(page: Page): Response {
+        ensureDelegateCompatible()
+        return delegate.getImage(page)
+    }
+
     /**
      * Called before inserting a new chapter into database. Use it if you need to override chapter
      * fields, like the title or the chapter number. Do not change anything to [manga].

source-api/src/main/java/exh/source/EnhancedHttpSource.kt

@@ -233,6 +233,13 @@ class EnhancedHttpSource(
      */
     override fun fetchImage(page: Page) = source().fetchImage(page)
 
+    /**
+     * Returns the response of the source image.
+     *
+     * @param page the page whose source image has to be downloaded.
+     */
+    override suspend fun getImage(page: Page) = source().getImage(page)
+
     /**
      * Called before inserting a new chapter into database. Use it if you need to override chapter
      * fields, like the title or the chapter number. Do not change anything to [manga].