From: subhransu mohanty <sub.mohanty@samsung.com>
Date: Thu, 30 May 2019 01:07:32 +0000 (+0900)
Subject: rlottie: Optimize library size when logging is disabled
X-Git-Tag: submit/tizen/20190619.051039~25
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3c9f09de3df77ece52e1bdf2b2bb8652b2fbb08d;p=platform%2Fcore%2Fuifw%2Flottie-player.git

rlottie: Optimize library size when logging is disabled
---

diff --git a/src/vector/config.h b/src/vector/config.h
index 2c2722a..6ac9159 100644
--- a/src/vector/config.h
+++ b/src/vector/config.h
@@ -5,7 +5,7 @@
 #define LOTTIE_THREAD_SUPPORT
 
 //enable logging
-#define LOTTIE_LOGGING_SUPPORT
+//#define LOTTIE_LOGGING_SUPPORT
 
 //enable static building of image loader
 //#define LOTTIE_STATIC_IMAGE_LOADER
diff --git a/src/vector/vbitmap.h b/src/vector/vbitmap.h
index e40c52a..c7f4702 100644
--- a/src/vector/vbitmap.h
+++ b/src/vector/vbitmap.h
@@ -20,6 +20,7 @@
 #define VBITMAP_H
 
 #include "vrect.h"
+#include <memory>
 
 V_BEGIN_NAMESPACE
 
diff --git a/src/vector/vdebug.cpp b/src/vector/vdebug.cpp
index 8e9cc52..86d00c2 100644
--- a/src/vector/vdebug.cpp
+++ b/src/vector/vdebug.cpp
@@ -17,7 +17,9 @@
  */
 
 #include "vdebug.h"
-#include "config.h"
+
+#ifdef LOTTIE_LOGGING_SUPPORT
+
 #include <atomic>
 #include <chrono>
 #include <cstring>
@@ -740,19 +742,10 @@ void set_log_level(LogLevel level)
     loglevel.store(static_cast<unsigned int>(level), std::memory_order_release);
 }
 
-#ifdef LOTTIE_LOGGING_SUPPORT
-
 bool is_logged(LogLevel level)
 {
     return static_cast<unsigned int>(level) >=
            loglevel.load(std::memory_order_relaxed);
 }
 
-#else
-
-bool is_logged(LogLevel)
-{
-    return false;
-}
-
-#endif
+#endif //LOTTIE_LOGGING_SUPPORT
diff --git a/src/vector/vdebug.h b/src/vector/vdebug.h
index 052dd8f..83ffdb0 100644
--- a/src/vector/vdebug.h
+++ b/src/vector/vdebug.h
@@ -18,6 +18,11 @@
 
 #ifndef VDEBUG_H
 #define VDEBUG_H
+
+#include "config.h"
+
+#ifdef LOTTIE_LOGGING_SUPPORT
+
 #include <cstdint>
 #include <iosfwd>
 #include <memory>
@@ -161,4 +166,18 @@ void initialize(NonGuaranteedLogger ngl, std::string const& log_directory,
 #define vWarning is_logged(LogLevel::WARN) && VDEBUG_LOG(LogLevel::WARN)
 #define vCritical is_logged(LogLevel::CRIT) && VDEBUG_LOG(LogLevel::CRIT)
 
+#else
+
+struct VDebug
+{
+    template<typename Args>
+    VDebug& operator<<(const Args &){return *this;}
+};
+
+#define vDebug VDebug()
+#define vWarning VDebug()
+#define vCritical VDebug()
+
+#endif //LOTTIE_LOGGING_SUPPORT
+
 #endif  // VDEBUG_H
diff --git a/src/vector/vdrawhelper.h b/src/vector/vdrawhelper.h
index 9672613..0653772 100644
--- a/src/vector/vdrawhelper.h
+++ b/src/vector/vdrawhelper.h
@@ -20,6 +20,7 @@
 #define VDRAWHELPER_H
 
 #include <cstring>
+#include <memory>
 #include "assert.h"
 #include "vbitmap.h"
 #include "vbrush.h"