Merge pull request #3510 from degasus/master

VideoBackends: Merge backend initialization and shutdown.

2 files changed, 4 insertions, 39 deletions

diff --git a/Source/Core/VideoBackends/Null/NullBackend.cpp b/Source/Core/VideoBackends/Null/NullBackend.cpp
index 7a1691b9d5..6d66a6920f 100644
--- a/Source/Core/VideoBackends/Null/NullBackend.cpp
+++ b/Source/Core/VideoBackends/Null/NullBackend.cpp
@@ -32,7 +32,7 @@
 
 namespace Null
 {
-static void InitBackendInfo()
+void VideoBackend::InitBackendInfo()
 {
   g_Config.backend_info.APIType = API_NONE;
   g_Config.backend_info.bSupportsExclusiveFullscreen = true;
@@ -50,39 +50,11 @@ static void InitBackendInfo()
   g_Config.backend_info.AAModes = {1};
 }
 
-void VideoBackend::ShowConfig(void* parent)
-{
-  InitBackendInfo();
-  Host_ShowVideoConfig(parent, GetDisplayName(), "gfx_null");
-}
-
 bool VideoBackend::Initialize(void* window_handle)
 {
   InitializeShared();
   InitBackendInfo();
 
-  // Load Configs
-  g_Config.Load(File::GetUserPath(D_CONFIG_IDX) + "GFX.ini");
-  g_Config.GameIniLoad();
-  g_Config.UpdateProjectionHack();
-  g_Config.VerifyValidity();
-  UpdateActiveConfig();
-
-  // Do our OSD callbacks
-  OSD::DoCallbacks(OSD::CallbackType::Initialization);
-
-  // Initialize VideoCommon
-  CommandProcessor::Init();
-  PixelEngine::Init();
-  BPInit();
-  Fifo::Init();
-  OpcodeDecoder::Init();
-  IndexGenerator::Init();
-  VertexShaderManager::Init();
-  PixelShaderManager::Init();
-  VertexLoaderManager::Init();
-  Host_Message(WM_USER_CREATE);
-
   return true;
 }
 
@@ -102,19 +74,12 @@ void VideoBackend::Video_Prepare()
 
 void VideoBackend::Shutdown()
 {
-  // Shutdown VideoCommon
-  Fifo::Shutdown();
-  VertexLoaderManager::Shutdown();
-  VertexShaderManager::Shutdown();
-  PixelShaderManager::Shutdown();
-  OpcodeDecoder::Shutdown();
-
-  // Do our OSD callbacks
-  OSD::DoCallbacks(OSD::CallbackType::Shutdown);
+  ShutdownShared();
 }
 
 void VideoBackend::Video_Cleanup()
 {
+  CleanupShared();
   PixelShaderCache::s_instance.reset();
   VertexShaderCache::s_instance.reset();
   GeometryShaderCache::s_instance.reset();
diff --git a/Source/Core/VideoBackends/Null/VideoBackend.h b/Source/Core/VideoBackends/Null/VideoBackend.h
index e83f4b8279..5581d8511a 100644
--- a/Source/Core/VideoBackends/Null/VideoBackend.h
+++ b/Source/Core/VideoBackends/Null/VideoBackend.h
@@ -18,7 +18,7 @@ class VideoBackend : public VideoBackendBase
   void Video_Prepare() override;
   void Video_Cleanup() override;
 
-  void ShowConfig(void* parent) override;
+  void InitBackendInfo() override;
 
   unsigned int PeekMessages() override { return 0; }
 };