Add time function to check text performance

[platform/core/uifw/dali-adaptor.git] / dali / devel-api / text-abstraction / font-client.cpp

diff --git a/dali/devel-api/text-abstraction/font-client.cpp b/dali/devel-api/text-abstraction/font-client.cpp
index 7cea697..116c00a 100644 (file)
--- a/dali/devel-api/text-abstraction/font-client.cpp
+++ b/dali/devel-api/text-abstraction/font-client.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,12 +19,15 @@
 #include <dali/devel-api/text-abstraction/font-client.h>
 
 // INTERNAL INCLUDES
+#include <dali/devel-api/adaptor-framework/environment-variable.h>
 #include <dali/internal/text/text-abstraction/font-client-impl.h>
 
 namespace Dali
 {
 namespace TextAbstraction
 {
+// FontClient static const value definition.
+
 const PointSize26Dot6 FontClient::DEFAULT_POINT_SIZE   = 768u;                           // 12*64
 const float           FontClient::DEFAULT_ITALIC_ANGLE = 12.f * Dali::Math::PI_OVER_180; // FreeType documentation states the software italic is done by doing a horizontal shear of 12 degrees (file ftsynth.h).
 
@@ -48,46 +51,62 @@ const Size FontClient::MAX_SIZE_FIT_IN_ATLAS(MAX_TEXT_ATLAS_WIDTH - PADDING_TEXT
 
 const uint32_t FontClient::NUMBER_OF_POINTS_PER_ONE_UNIT_OF_POINT_SIZE = 64u; //Found this value from toolkit
 
-FontClient::GlyphBufferData::GlyphBufferData()
-: buffer{nullptr},
-  width{0u},
-  height{0u},
-  outlineOffsetX{0},
-  outlineOffsetY{0},
-  format{Pixel::A8},
-  isColorEmoji{false},
-  isColorBitmap{false}
+// For Debug
+static    bool     TEXT_PERFORMANCE_LOG_SET                = false;
+static    uint32_t TEXT_PERFORMANCE_LOG_THRESHOLD_TIME     = 0u;
+constexpr auto     TEXT_PERFORMANCE_LOG_THRESHOLD_TIME_ENV = "DALI_TEXT_PERFORMANCE_LOG_THRESHOLD_TIME";
+
+uint32_t FontClient::GetPerformanceLogThresholdTime()
 {
+  uint32_t time = TEXT_PERFORMANCE_LOG_THRESHOLD_TIME;
+  if(!TEXT_PERFORMANCE_LOG_SET)
+  {
+    // Threshold time in miliseconds.
+    auto timeString = Dali::EnvironmentVariable::GetEnvironmentVariable(TEXT_PERFORMANCE_LOG_THRESHOLD_TIME_ENV);
+    time = timeString ? static_cast<uint32_t>(std::atoi(timeString)) : 0u;
+    TEXT_PERFORMANCE_LOG_THRESHOLD_TIME = time;
+    TEXT_PERFORMANCE_LOG_SET = true;
+  }
+  return time;
 }
 
-FontClient::GlyphBufferData::~GlyphBufferData()
+bool FontClient::IsPerformanceLogEnabled()
 {
+  return GetPerformanceLogThresholdTime() > 0 ? true : false;
 }
 
+// FontClient
+
 FontClient FontClient::Get()
 {
   return Internal::FontClient::Get();
 }
 
-FontClient::FontClient()
+FontClient FontClient::New(uint32_t horizontalDpi, uint32_t verticalDpi)
 {
-}
+  auto fontClientImpl = new Internal::FontClient();
 
-FontClient::~FontClient()
-{
+  fontClientImpl->SetDpi(horizontalDpi, verticalDpi);
+
+  return FontClient(fontClientImpl);
 }
 
-FontClient::FontClient(const FontClient& handle)
-: BaseHandle(handle)
+FontClient::FontClient()
 {
 }
 
-FontClient& FontClient::operator=(const FontClient& handle)
+FontClient::~FontClient()
 {
-  BaseHandle::operator=(handle);
-  return *this;
 }
 
+FontClient::FontClient(const FontClient& handle) = default;
+
+FontClient& FontClient::operator=(const FontClient& handle) = default;
+
+FontClient::FontClient(FontClient&& handle) = default;
+
+FontClient& FontClient::operator=(FontClient&& handle) = default;
+
 void FontClient::ClearCache()
 {
   GetImplementation(*this).ClearCache();
@@ -118,6 +137,11 @@ void FontClient::GetDefaultFonts(FontList& defaultFonts)
   GetImplementation(*this).GetDefaultFonts(defaultFonts);
 }
 
+void FontClient::InitDefaultFontDescription()
+{
+  GetImplementation(*this).InitDefaultFontDescription();
+}
+
 void FontClient::GetDefaultPlatformFontDescription(FontDescription& fontDescription)
 {
   GetImplementation(*this).GetDefaultPlatformFontDescription(fontDescription);
@@ -128,14 +152,14 @@ void FontClient::GetSystemFonts(FontList& systemFonts)
   GetImplementation(*this).GetSystemFonts(systemFonts);
 }
 
-void FontClient::GetDescription(FontId id, FontDescription& fontDescription)
+void FontClient::GetDescription(FontId fontId, FontDescription& fontDescription)
 {
-  GetImplementation(*this).GetDescription(id, fontDescription);
+  GetImplementation(*this).GetDescription(fontId, fontDescription);
 }
 
-PointSize26Dot6 FontClient::GetPointSize(FontId id)
+PointSize26Dot6 FontClient::GetPointSize(FontId fontId)
 {
-  return GetImplementation(*this).GetPointSize(id);
+  return GetImplementation(*this).GetPointSize(fontId);
 }
 
 bool FontClient::IsCharacterSupportedByFont(FontId fontId, Character character)
@@ -305,6 +329,21 @@ FontClient FontClientPreInitialize()
   return Internal::FontClient::PreInitialize();
 }
 
+void FontClientPreCache(const FontFamilyList& fallbackFamilyList, const FontFamilyList& extraFamilyList, const FontFamily& localeFamily, bool useThread, bool syncCreation)
+{
+  Internal::FontClient::PreCache(fallbackFamilyList, extraFamilyList, localeFamily, useThread, syncCreation);
+}
+
+void FontClientFontPreLoad(const FontPathList& fontPathList, const FontPathList& memoryFontPathList, bool useThread, bool syncCreation)
+{
+  Internal::FontClient::PreLoad(fontPathList, memoryFontPathList, useThread, syncCreation);
+}
+
+void FontClientJoinFontThreads()
+{
+  Internal::FontClient::JoinFontThreads();
+}
+
 } // namespace TextAbstraction
 
 } // namespace Dali