feat(Sync for Reddit): Add Fix post thumbnails patch

Author: kolpazar

patches/api/patches.api

@@ -575,6 +575,10 @@ public final class app/revanced/patches/reddit/customclients/sync/syncforreddit/
 	public static final fun getFixSLinksPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
 }
 
+public final class app/revanced/patches/reddit/customclients/sync/syncforreddit/fix/thumbnail/FixPostThumbnailsPatchKt {
+	public static final fun getFixPostThumbnailsPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
+}
+
 public final class app/revanced/patches/reddit/customclients/sync/syncforreddit/fix/user/UseUserEndpointPatchKt {
 	public static final fun getUseUserEndpointPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
 }

patches/src/main/kotlin/app/revanced/patches/reddit/customclients/sync/syncforreddit/fix/thumbnail/Fingerprints.kt

@@ -0,0 +1,12 @@
+package app.revanced.patches.reddit.customclients.sync.syncforreddit.fix.thumbnail
+
+import app.revanced.patcher.fingerprint
+import com.android.tools.smali.dexlib2.AccessFlags
+
+internal val customImageViewLoadFingerprint = fingerprint {
+    accessFlags(AccessFlags.PUBLIC)
+    parameters("Ljava/lang/String;", "Z", "Z", "I", "I")
+    custom { _, classDef ->
+        classDef.endsWith("CustomImageView;")
+    }
+}

patches/src/main/kotlin/app/revanced/patches/reddit/customclients/sync/syncforreddit/fix/thumbnail/FixPostThumbnailsPatch.kt

@@ -0,0 +1,31 @@
+package app.revanced.patches.reddit.customclients.sync.syncforreddit.fix.thumbnail
+
+import app.revanced.patcher.extensions.InstructionExtensions.addInstructions
+import app.revanced.patcher.patch.bytecodePatch
+
+@Suppress("unused")
+val fixPostThumbnailsPatch = bytecodePatch(
+    name = "Fix post thumbnails",
+    description = "Fixes loading post thumbnails by correcting their URLs.",
+) {
+
+    compatibleWith(
+        "com.laurencedawson.reddit_sync",
+        "com.laurencedawson.reddit_sync.pro",
+        "com.laurencedawson.reddit_sync.dev"
+    )
+
+    // Image URLs contain escaped ampersands (&), let's replace these with unescaped ones (&).
+    execute {
+        customImageViewLoadFingerprint.method.addInstructions(
+            0,
+            """
+	            # url = url.replace("&", "&");
+	            const-string v0, "&"
+	            const-string v1, "&"
+	            invoke-virtual { p1, v0, v1 }, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
+	            move-result-object p1
+	        """
+        )
+    }
+}