From 99a29ae97f5a2f517bf9df0b68cbc9d9e3bbcbb7 Mon Sep 17 00:00:00 2001
From: Hermet Park <hermet@lottiefiles.com>
Date: Thu, 4 Apr 2024 11:38:19 +0900
Subject: [PATCH] lottie: removed unused code.

Currently, thorvg has no plan to support dotlottie format.
---
 src/loaders/lottie/tvgLottieLoader.cpp | 22 ----------------------
 src/renderer/tvgLoader.cpp             |  1 -
 2 files changed, 23 deletions(-)

diff --git a/src/loaders/lottie/tvgLottieLoader.cpp b/src/loaders/lottie/tvgLottieLoader.cpp
index 781e6e45..2f879285 100644
--- a/src/loaders/lottie/tvgLottieLoader.cpp
+++ b/src/loaders/lottie/tvgLottieLoader.cpp
@@ -30,14 +30,6 @@
 /* Internal Class Implementation                                        */
 /************************************************************************/
 
-static bool _checkDotLottie(const char *str)
-{
-    //check the .Lottie signature.
-    if (str[0] == 0x50 && str[1] == 0x4B && str[2] == 0x03 && str[3] == 0x04) return true;
-    else return false;
-}
-
-
 static float _str2float(const char* str, int len)
 {
     auto tmp = strDuplicate(str, len);
@@ -197,13 +189,6 @@ bool LottieLoader::header()
 
 bool LottieLoader::open(const char* data, uint32_t size, const std::string& rpath, bool copy)
 {
-    //If the format is dotLottie
-    auto dotLottie = _checkDotLottie(data);
-    if (dotLottie) {
-        TVGLOG("LOTTIE", "Requested .Lottie Format, Not Supported yet.");
-        return false;
-    }
-
     if (copy) {
         content = (char*)malloc(size);
         if (!content) return false;
@@ -245,13 +230,6 @@ bool LottieLoader::open(const string& path)
 
     fclose(f);
 
-    //If the format is dotLottie
-    auto dotLottie = _checkDotLottie(content);
-    if (dotLottie) {
-        TVGLOG("LOTTIE", "Requested .Lottie Format, Not Supported yet.");
-        return false;
-    }
-
     this->dirName = strDirname(path.c_str());
     this->content = content;
     this->copy = true;
diff --git a/src/renderer/tvgLoader.cpp b/src/renderer/tvgLoader.cpp
index 661c5070..ddcf5c6e 100644
--- a/src/renderer/tvgLoader.cpp
+++ b/src/renderer/tvgLoader.cpp
@@ -178,7 +178,6 @@ static LoadModule* _findByPath(const string& path)
     if (!ext.compare("tvg")) return _find(FileType::Tvg);
     if (!ext.compare("svg")) return _find(FileType::Svg);
     if (!ext.compare("json")) return _find(FileType::Lottie);
-    if (!ext.compare("lottie")) return _find(FileType::Lottie);
     if (!ext.compare("png")) return _find(FileType::Png);
     if (!ext.compare("jpg")) return _find(FileType::Jpg);
     if (!ext.compare("webp")) return _find(FileType::Webp);