Removes WinWidget from Code/Editor/Plugins/EditorCommon

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>

Code/Editor/IEditorImpl.cpp

@@ -75,9 +75,6 @@ AZ_POP_DISABLE_WARNING
 #include "Editor/AzAssetBrowser/AzAssetBrowserRequestHandler.h"
 #include "Editor/AssetEditor/AssetEditorRequestsHandler.h"
 
-// EditorCommon
-#include <WinWidget/WinWidgetManager.h>
-
 // AWSNativeSDK
 #include <AWSNativeSDKInit/AWSNativeSDKInit.h>
 
@@ -177,8 +174,6 @@ CEditorImpl::CEditorImpl()
     DetectVersion();
     RegisterTools();
 
-    m_winWidgetManager.reset(new WinWidget::WinWidgetManager);
-
     m_pAssetDatabaseLocationListener = nullptr;
     m_pAssetBrowserRequestHandler = nullptr;
     m_assetEditorRequestsHandler = nullptr;
@@ -847,20 +842,6 @@ const QtViewPane* CEditorImpl::OpenView(QString sViewClassName, bool reuseOpened
     return QtViewPaneManager::instance()->OpenPane(sViewClassName, openMode);
 }
 
-QWidget* CEditorImpl::OpenWinWidget(WinWidgetId openId)
-{
-    if (m_winWidgetManager)
-    {
-        return m_winWidgetManager->OpenWinWidget(openId);
-    }
-    return nullptr;
-}
-
-WinWidget::WinWidgetManager* CEditorImpl::GetWinWidgetManager() const
-{
-    return m_winWidgetManager.get();
-}
-
 QWidget* CEditorImpl::FindView(QString viewClassName)
 {
     return QtViewPaneManager::instance()->GetView(viewClassName);