Load image loader plugin if requested

[platform/core/uifw/dali-adaptor.git] / dali / internal / adaptor / common / adaptor-impl.cpp

diff --git a/dali/internal/adaptor/common/adaptor-impl.cpp b/dali/internal/adaptor/common/adaptor-impl.cpp
index feac31b..d023730 100644 (file)
--- a/dali/internal/adaptor/common/adaptor-impl.cpp
+++ b/dali/internal/adaptor/common/adaptor-impl.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.
@@ -34,6 +34,7 @@
 #include <dali/integration-api/input-options.h>
 #include <dali/integration-api/processor-interface.h>
 #include <dali/integration-api/profiling.h>
+#include <dali/integration-api/trace.h>
 #include <dali/public-api/actors/layer.h>
 #include <dali/public-api/events/wheel-event.h>
 #include <dali/public-api/object/any.h>
@@ -66,14 +67,16 @@
 #include <dali/internal/window-system/common/event-handler.h>
 #include <dali/internal/window-system/common/window-impl.h>
 #include <dali/internal/window-system/common/window-render-surface.h>
+#include <dali/internal/window-system/common/window-system.h>
 
-#include <dali/devel-api/adaptor-framework/accessibility-impl.h>
+#include <dali/devel-api/adaptor-framework/accessibility-bridge.h>
 #include <dali/internal/system/common/logging.h>
 
 #include <dali/internal/imaging/common/image-loader-plugin-proxy.h>
 #include <dali/internal/imaging/common/image-loader.h>
 #include <dali/internal/system/common/locale-utils.h>
 
+#include <dali/devel-api/adaptor-framework/environment-variable.h>
 #include <dali/internal/system/common/configuration-manager.h>
 #include <dali/internal/system/common/environment-variables.h>
 
@@ -91,6 +94,9 @@ namespace
 {
 thread_local Adaptor* gThreadLocalAdaptor = NULL; // raw thread specific pointer to allow Adaptor::Get
 
+DALI_INIT_TRACE_FILTER(gTraceFilter, DALI_TRACE_PERFORMANCE_MARKER, false);
+
+const char* ENABLE_IMAGE_LOADER_PLUGIN_ENV = "DALI_ENABLE_IMAGE_LOADER_PLUGIN";
 } // unnamed namespace
 
 Dali::Adaptor* Adaptor::New(Dali::Integration::SceneHolder window, Dali::RenderSurfaceInterface* surface, EnvironmentOptions* environmentOptions, ThreadMode threadMode)
@@ -187,6 +193,14 @@ void Adaptor::Initialize(GraphicsFactory& graphicsFactory)
     mObjectProfiler = new ObjectProfiler(mCore->GetObjectRegistry(), timeInterval);
   }
 
+  const uint32_t poolTimeInterval = mEnvironmentOptions->GetMemoryPoolInterval();
+  if(0u < poolTimeInterval)
+  {
+    mMemoryPoolTimer = Dali::Timer::New(poolTimeInterval * 1000);
+    mMemoryPoolTimer.TickSignal().Connect(mMemoryPoolTimerSlotDelegate, &Adaptor::MemoryPoolTimeout);
+    mMemoryPoolTimer.Start();
+  }
+
   mNotificationTrigger = TriggerEventFactory::CreateTriggerEvent(MakeCallback(this, &Adaptor::ProcessCoreEvents), TriggerEventInterface::KEEP_ALIVE_AFTER_TRIGGER);
 
   mDisplayConnection = Dali::DisplayConnection::New(*mGraphics, defaultWindow->GetSurface()->GetSurfaceType());
@@ -295,7 +309,6 @@ void Adaptor::Initialize(GraphicsFactory& graphicsFactory)
     Integration::SetTapMaximumAllowedTime(mEnvironmentOptions->GetTapMaximumAllowedTime());
   }
 
-
   std::string systemCachePath = GetSystemCachePath();
   if(!systemCachePath.empty())
   {
@@ -303,7 +316,6 @@ void Adaptor::Initialize(GraphicsFactory& graphicsFactory)
     if(0 != dir_err && errno != EEXIST)
     {
       DALI_LOG_ERROR("Error creating system cache directory: %s!\n", systemCachePath.c_str());
-      exit(1);
     }
   }
 
@@ -396,10 +408,7 @@ void Adaptor::Start()
   dpiHor = dpiVer = 0;
 
   defaultWindow->GetSurface()->GetDpi(dpiHor, dpiVer);
-
-  // set the DPI value for font rendering
-  FontClient fontClient = FontClient::Get();
-  fontClient.SetDpi(dpiHor, dpiVer);
+  Dali::Internal::Adaptor::WindowSystem::SetDpi(dpiHor, dpiVer);
 
   // Initialize the thread controller
   mThreadController->Initialize();
@@ -421,7 +430,12 @@ void Adaptor::Start()
   ProcessCoreEvents(); // Ensure any startup messages are processed.
 
   // Initialize the image loader plugin
-  Internal::Adaptor::ImageLoaderPluginProxy::Initialize();
+  auto enablePluginString = Dali::EnvironmentVariable::GetEnvironmentVariable(ENABLE_IMAGE_LOADER_PLUGIN_ENV);
+  bool enablePlugin       = enablePluginString ? std::atoi(enablePluginString) : false;
+  if(enablePlugin)
+  {
+    Internal::Adaptor::ImageLoaderPluginProxy::Initialize();
+  }
 
   for(ObserverContainer::iterator iter = mObservers.begin(), endIter = mObservers.end(); iter != endIter; ++iter)
   {
@@ -540,7 +554,12 @@ void Adaptor::Stop()
     }
 
     // Destroy the image loader plugin
-    Internal::Adaptor::ImageLoaderPluginProxy::Destroy();
+    auto enablePluginString = Dali::EnvironmentVariable::GetEnvironmentVariable(ENABLE_IMAGE_LOADER_PLUGIN_ENV);
+    bool enablePlugin       = enablePluginString ? std::atoi(enablePluginString) : false;
+    if(enablePlugin)
+    {
+      Internal::Adaptor::ImageLoaderPluginProxy::Destroy();
+    }
 
     delete mNotificationTrigger;
     mNotificationTrigger = NULL;
@@ -675,7 +694,10 @@ bool Adaptor::AddWindow(Dali::Integration::SceneHolder childWindow)
   windowImpl.GetRootLayer().SetProperty(Dali::Actor::Property::LAYOUT_DIRECTION, mRootLayoutDirection);
 
   // Add the new Window to the container - the order is not important
-  mWindows.push_back(&windowImpl);
+  {
+    Dali::Mutex::ScopedLock lock(mMutex);
+    mWindows.push_back(&windowImpl);
+  }
 
   Dali::RenderSurfaceInterface* surface = windowImpl.GetSurface();
 
@@ -693,6 +715,7 @@ bool Adaptor::RemoveWindow(Dali::Integration::SceneHolder* childWindow)
   {
     if(*iter == &windowImpl)
     {
+      Dali::Mutex::ScopedLock lock(mMutex);
       mWindows.erase(iter);
       return true;
     }
@@ -707,6 +730,7 @@ bool Adaptor::RemoveWindow(std::string childWindowName)
   {
     if((*iter)->GetName() == childWindowName)
     {
+      Dali::Mutex::ScopedLock lock(mMutex);
       mWindows.erase(iter);
       return true;
     }
@@ -721,6 +745,7 @@ bool Adaptor::RemoveWindow(Internal::Adaptor::SceneHolder* childWindow)
   {
     if((*iter)->GetId() == childWindow->GetId())
     {
+      Dali::Mutex::ScopedLock lock(mMutex);
       mWindows.erase(iter);
       return true;
     }
@@ -815,6 +840,7 @@ Integration::PlatformAbstraction& Adaptor::GetPlatformAbstraction() const
 
 void Adaptor::GetWindowContainerInterface(WindowContainer& windows)
 {
+  Dali::Mutex::ScopedLock lock(mMutex);
   windows = mWindows;
 }
 
@@ -902,6 +928,8 @@ void Adaptor::ProcessCoreEvents()
 {
   if(mCore)
   {
+    DALI_TRACE_SCOPE(gTraceFilter, "DALI_PROCESS_CORE_EVENTS");
+
     if(mPerformanceInterface)
     {
       mPerformanceInterface->AddMarker(PerformanceInterface::PROCESS_EVENTS_START);
@@ -1123,6 +1151,15 @@ bool Adaptor::IsMultipleWindowSupported() const
   return mConfigurationManager->IsMultipleWindowSupported();
 }
 
+int32_t Adaptor::GetRenderThreadId() const
+{
+  if(mThreadController)
+  {
+    return mThreadController->GetThreadId();
+  }
+  return 0;
+}
+
 void Adaptor::RequestUpdateOnce()
 {
   if(mThreadController)
@@ -1220,7 +1257,9 @@ Adaptor::Adaptor(Dali::Integration::SceneHolder window, Dali::Adaptor& adaptor,
   mKernelTracer(),
   mSystemTracer(),
   mObjectProfiler(nullptr),
+  mMemoryPoolTimerSlotDelegate(this),
   mSocketFactory(),
+  mMutex(),
   mThreadMode(threadMode),
   mEnvironmentOptionsOwned(environmentOptions ? false : true /* If not provided then we own the object */),
   mUseRemoteSurface(false),
@@ -1266,6 +1305,12 @@ void Adaptor::RemoveIdleEnterer(CallbackBase* callback)
   mCallbackManager->RemoveIdleEntererCallback(callback);
 }
 
+bool Adaptor::MemoryPoolTimeout()
+{
+  mCore->LogMemoryPools();
+  return true; // Keep logging forever
+}
+
 } // namespace Adaptor
 
 } // namespace Internal