dali/internal/adaptor/common/adaptor-impl.h

   1 #ifndef DALI_INTERNAL_ADAPTOR_IMPL_H
   2 #define DALI_INTERNAL_ADAPTOR_IMPL_H
   3
   4 /*
   5  * Copyright (c) 2020 Samsung Electronics Co., Ltd.
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  * http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  *
  19  */
  20
  21 // EXTERNAL INCLUDES
  22 #include <dali/public-api/common/vector-wrapper.h>
  23 #include <dali/public-api/math/rect.h>
  24 #include <dali/public-api/signals/callback.h>
  25 #include <dali/public-api/math/uint-16-pair.h>
  26 #include <dali/integration-api/render-controller.h>
  27
  28 // INTERNAL INCLUDES
  29 #include <dali/public-api/adaptor-framework/tts-player.h>
  30 #include <dali/devel-api/adaptor-framework/clipboard.h>
  31 #include <dali/integration-api/scene.h>
  32 #include <dali/integration-api/adaptor-framework/adaptor.h>
  33 #include <dali/integration-api/adaptor-framework/scene-holder-impl.h>
  34 #include <dali/integration-api/adaptor-framework/trigger-event-factory.h>
  35 #include <dali/internal/adaptor/common/adaptor-internal-services.h>
  36 #include <dali/internal/graphics/common/graphics-interface.h>
  37 #include <dali/internal/legacy/common/tizen-platform-abstraction.h>
  38 #include <dali/internal/network/common/socket-factory.h>
  39 #include <dali/internal/system/common/core-event-interface.h>
  40 #include <dali/internal/system/common/environment-options.h>
  41 #include <dali/internal/system/common/kernel-trace.h>
  42 #include <dali/internal/system/common/system-trace.h>
  43 #include <dali/internal/window-system/common/damage-observer.h>
  44 #include <dali/internal/window-system/common/window-visibility-observer.h>
  45
  46 namespace Dali
  47 {
  48
  49 class RenderSurfaceInterface;
  50
  51 namespace Integration
  52 {
  53 class Core;
  54 class GlAbstraction;
  55 class Processor;
  56 class AddOnManager;
  57 }
  58
  59 namespace Internal
  60 {
  61
  62 namespace Adaptor
  63 {
  64 class DisplayConnection;
  65 class GraphicsFactory;
  66 class GlImplementation;
  67 class GlSyncImplementation;
  68 class ThreadController;
  69 class TriggerEvent;
  70 class CallbackManager;
  71 class FeedbackPluginProxy;
  72 class FeedbackController;
  73 class VSyncMonitor;
  74 class PerformanceInterface;
  75 class LifeCycleObserver;
  76 class ObjectProfiler;
  77 class SceneHolder;
  78 class ConfigurationManager;
  79 enum class ThreadMode;
  80
  81 /**
  82  * Implementation of the Adaptor class.
  83  */
  84 class Adaptor : public Integration::RenderController,
  85                 public AdaptorInternalServices,
  86                 public CoreEventInterface,
  87                 public DamageObserver,
  88                 public WindowVisibilityObserver
  89 {
  90 public:
  91
  92   using AdaptorSignalType =  Dali::Adaptor::AdaptorSignalType;
  93   using WindowCreatedSignalType = Dali::Adaptor::WindowCreatedSignalType;
  94
  95   using SurfaceSize = Uint16Pair;          ///< Surface size type
  96
  97   /**
  98    * Creates a New Adaptor
  99    * @param[in]  window              The window handle
 100    * @param[in]  surface             A render surface can be one of the following
 101    *                                  - Pixmap, adaptor will use existing Pixmap to draw on to
 102    *                                  - Window, adaptor will use existing Window to draw on to
 103    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 104    * @param[in]  threadMode          The thread mode
 105    */
 106   static Dali::Adaptor* New( Dali::Integration::SceneHolder window,
 107                              Dali::RenderSurfaceInterface* surface,
 108                              EnvironmentOptions* environmentOptions,
 109                              ThreadMode threadMode );
 110
 111   /**
 112    * Creates a New Adaptor
 113    * @param[in]  window              The window handle
 114    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 115    */
 116   static Dali::Adaptor* New( Dali::Integration::SceneHolder window,
 117                              EnvironmentOptions* environmentOptions );
 118
 119   /**
 120    * Creates a New Adaptor
 121    * @param[in]  graphicsFactory     A factory that creates the graphics interface
 122    * @param[in]  window              The window handle
 123    * @param[in]  surface             A render surface can be one of the following
 124    *                                  - Pixmap, adaptor will use existing Pixmap to draw on to
 125    *                                  - Window, adaptor will use existing Window to draw on to
 126    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 127    * @param[in]  threadMode          The thread mode
 128    */
 129   static Dali::Adaptor* New( GraphicsFactory& graphicsFactory,
 130                              Dali::Integration::SceneHolder window,
 131                              Dali::RenderSurfaceInterface* surface,
 132                              EnvironmentOptions* environmentOptions,
 133                              ThreadMode threadMode );
 134
 135   /**
 136    * Creates a New Adaptor
 137    * @param[in]  graphicsFactory     A factory that creates the graphics interface
 138    * @param[in]  window              The window handle
 139    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 140    */
 141   static Dali::Adaptor* New( GraphicsFactory& graphicsFactory,
 142                              Dali::Integration::SceneHolder window,
 143                              EnvironmentOptions* environmentOptions );
 144
 145   /**
 146    * 2-step initialisation, this should be called after creating an adaptor instance.
 147    * @param[in]  graphicsFactory     A factory that creates the graphics interface
 148    */
 149   void Initialize( GraphicsFactory& graphicsFactory );
 150
 151   /**
 152    * Virtual destructor.
 153    */
 154   ~Adaptor() override;
 155
 156   /**
 157    * @copydoc Dali::Adaptor::Get()
 158    */
 159   static Dali::Adaptor& Get();
 160
 161   /**
 162    * @copydoc Dali::Adaptor::IsAvailable()
 163    */
 164   static bool IsAvailable();
 165
 166   /**
 167    * @copydoc Dali::Core::SceneCreated();
 168    */
 169   void SceneCreated();
 170
 171 public: // AdaptorInternalServices implementation
 172   /**
 173    * @copydoc Dali::Adaptor::Start()
 174    */
 175   virtual void Start();
 176
 177   /**
 178    * @copydoc Dali::Adaptor::Pause()
 179    */
 180   virtual void Pause();
 181
 182   /**
 183    * @copydoc Dali::Adaptor::Resume()
 184    */
 185   virtual void Resume();
 186
 187   /**
 188    * @copydoc Dali::Adaptor::Stop()
 189    */
 190   virtual void Stop();
 191
 192   /**
 193    * @copydoc Dali::Adaptor::ContextLost()
 194    */
 195   virtual void ContextLost();
 196
 197   /**
 198    * @copydoc Dali::Adaptor::ContextRegained()
 199    */
 200   virtual void ContextRegained();
 201
 202   /**
 203    * @copydoc Dali::EventFeeder::FeedTouchPoint()
 204    */
 205   virtual void FeedTouchPoint( TouchPoint& point, int timeStamp );
 206
 207   /**
 208    * @copydoc Dali::EventFeeder::FeedWheelEvent()
 209    */
 210   virtual void FeedWheelEvent( Dali::WheelEvent& wheelEvent );
 211
 212   /**
 213    * @copydoc Dali::EventFeeder::FeedKeyEvent()
 214    */
 215   virtual void FeedKeyEvent( Dali::KeyEvent& keyEvent );
 216
 217   /**
 218    * @copydoc Dali::Adaptor::ReplaceSurface()
 219    */
 220   virtual void ReplaceSurface( Dali::Integration::SceneHolder window, Dali::RenderSurfaceInterface& surface );
 221
 222   /**
 223    * @copydoc Dali::Adaptor::GetSurface()
 224    */
 225   virtual Dali::RenderSurfaceInterface& GetSurface() const;
 226
 227   /**
 228    * @copydoc Dali::Adaptor::ReleaseSurfaceLock()
 229    */
 230   virtual void ReleaseSurfaceLock();
 231
 232   /**
 233    * Retrieve the TtsPlayer.
 234    * @param[in] mode The mode of TtsPlayer
 235    * @return A handle to the TtsPlayer.
 236    */
 237   virtual Dali::TtsPlayer GetTtsPlayer(Dali::TtsPlayer::Mode mode);
 238
 239   /**
 240    * @copydoc Dali::Adaptor::AddIdle()
 241    */
 242   virtual bool AddIdle( CallbackBase* callback, bool hasReturnValue, bool forceAdd );
 243
 244   /**
 245    * Adds a new Window instance to the Adaptor
 246    * @param[in]  childWindow The child window instance
 247    */
 248   virtual bool AddWindow( Dali::Integration::SceneHolder childWindow );
 249
 250   /**
 251    * Removes an existing Window instance from the Adaptor
 252    * @param[in]  window The Window instance
 253    */
 254   virtual bool RemoveWindow( Dali::Integration::SceneHolder* childWindow );
 255
 256   /**
 257    * Removes an existing Window instance from the Adaptor
 258    * @param[in]  windowName The Window name
 259    * @note If two Windows have the same name, the first one that matches will be removed
 260    */
 261   virtual bool RemoveWindow( std::string childWindowName );
 262
 263   /**
 264    * @copydoc Dali::Adaptor::RemoveIdle()
 265    */
 266   virtual void RemoveIdle( CallbackBase* callback );
 267
 268   /**
 269    * @copydoc Dali::Adaptor::ProcessIdle()
 270    */
 271   virtual void ProcessIdle();
 272
 273   /**
 274    * Sets a pre-render callback.
 275    */
 276   void SetPreRenderCallback( CallbackBase* callback );
 277
 278   /**
 279    * Removes an existing Window instance from the Adaptor
 280    * @param[in]  childWindow The Window instance
 281    */
 282   bool RemoveWindow( Dali::Internal::Adaptor::SceneHolder* childWindow );
 283
 284   /**
 285    * @brief Deletes the rendering surface
 286    * @param[in] surface to delete
 287    */
 288   void DeleteSurface( Dali::RenderSurfaceInterface& surface );
 289
 290   /**
 291    * @brief Retrieve the window that the given actor is added to.
 292    *
 293    * @param[in] actor The actor
 294    * @return The window the actor is added to or a null pointer if the actor is not added to any widnow.
 295    */
 296   Dali::Internal::Adaptor::SceneHolder* GetWindow( Dali::Actor& actor );
 297
 298   /**
 299    * @copydoc Dali::Adaptor::GetWindows()
 300    */
 301   Dali::WindowContainer GetWindows() const;
 302
 303   /**
 304    * @copydoc Dali::Adaptor::GetSceneHolders()
 305    */
 306   Dali::SceneHolderList GetSceneHolders() const;
 307
 308   /**
 309    * @copydoc Dali::Adaptor::GetObjectRegistry()
 310    */
 311   Dali::ObjectRegistry GetObjectRegistry() const;
 312
 313 public:
 314
 315   /**
 316    * @return the Core instance
 317    */
 318   Dali::Integration::Core& GetCore() override;
 319
 320   /**
 321    * @copydoc Dali::Adaptor::SetRenderRefreshRate()
 322    */
 323   void SetRenderRefreshRate( unsigned int numberOfVSyncsPerRender );
 324
 325   /**
 326    * Return the PlatformAbstraction.
 327    * @return The PlatformAbstraction.
 328    */
 329   Integration::PlatformAbstraction& GetPlatformAbstraction() const;
 330
 331   /**
 332    * Destroy the TtsPlayer of specific mode.
 333    * @param[in] mode The mode of TtsPlayer to destroy
 334    */
 335   void DestroyTtsPlayer(Dali::TtsPlayer::Mode mode);
 336
 337   /**
 338    * Gets native window handle
 339    *
 340    * @return native window handle
 341    */
 342   Any GetNativeWindowHandle();
 343
 344   /**
 345    * @brief Retrieve native window handle that the given actor is added to.
 346    *
 347    * @param[in] actor The actor
 348    * @return native window handle
 349    */
 350   Any GetNativeWindowHandle( Dali::Actor actor );
 351
 352   /**
 353    * Get the native display associated with the graphics backend
 354    *
 355    * @return A handle to the native display
 356    */
 357   Any GetGraphicsDisplay();
 358
 359   /**
 360    * Sets use remote surface for Surface output
 361    * @param[in] useRemoteSurface True if the remote surface is used
 362    */
 363   void SetUseRemoteSurface(bool useRemoteSurface);
 364
 365 public:
 366
 367   /**
 368    * Adds an adaptor observer so that we can observe the adaptor's lifetime events.
 369    * @param[in]  observer  The observer.
 370    * @note Observers should remove themselves when they are destroyed.
 371    */
 372   void AddObserver( LifeCycleObserver& observer );
 373
 374   /**
 375    * Removes the observer from the adaptor.
 376    * @param[in]  observer  The observer to remove.
 377    * @note Observers should remove themselves when they are destroyed.
 378    */
 379   void RemoveObserver( LifeCycleObserver& observer );
 380
 381   /**
 382    * Emits the Notification event to the Dali core.
 383    */
 384   void SendNotificationEvent();
 385
 386   /**
 387    * Request adaptor to update once
 388    */
 389   void RequestUpdateOnce();
 390
 391   /**
 392    * @copydoc Dali::Adaptor::NotifySceneCreated()
 393    */
 394   void NotifySceneCreated();
 395
 396   /**
 397    * @copydoc Dali::Adaptor::NotifyLanguageChanged()
 398    */
 399   void NotifyLanguageChanged();
 400
 401   /**
 402    * Gets AppId of current application
 403    */
 404   void GetAppId( std::string& appId );
 405
 406   /**
 407    * @copydoc Dali::Adaptor::SurfaceResizePrepare
 408    */
 409   void SurfaceResizePrepare( Dali::RenderSurfaceInterface* surface, SurfaceSize surfaceSize );
 410
 411   /**
 412    * @copydoc Dali::Adaptor::SurfaceResizeComplete
 413    */
 414   void SurfaceResizeComplete( Dali::RenderSurfaceInterface* surface, SurfaceSize surfaceSize );
 415
 416   /**
 417    * Sets layout direction of root by system language
 418    * @param[in] locale System locale
 419    */
 420   void SetRootLayoutDirection( std::string locale );
 421
 422   /**
 423    * @copydoc Dali::Adaptor::RenderOnce
 424    */
 425   void RenderOnce();
 426
 427   /**
 428    * @copydoc Dali::Adaptor::GetLogFactory
 429    */
 430   const LogFactoryInterface& GetLogFactory();
 431
 432   /**
 433    * @copydoc Dali::Adaptor::RegisterProcessor
 434    */
 435   void RegisterProcessor( Integration::Processor& processor );
 436
 437   /**
 438    * @coydoc Dali::Adaptor::UnregisterProcessor
 439    */
 440   void UnregisterProcessor( Integration::Processor& processor );
 441
 442   /**
 443    * Check MultipleWindow is supported
 444    */
 445   bool IsMultipleWindowSupported() const;
 446
 447 public:  //AdaptorInternalServices
 448
 449   /**
 450    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetPlatformAbstractionInterface()
 451    */
 452   Dali::Integration::PlatformAbstraction& GetPlatformAbstractionInterface() override;
 453
 454   /**
 455    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetDisplayConnectionInterface()
 456    */
 457   Dali::DisplayConnection& GetDisplayConnectionInterface() override;
 458
 459   /**
 460    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetGraphicsInterface()
 461    */
 462   GraphicsInterface& GetGraphicsInterface() override;
 463
 464   /**
 465    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetTriggerEventInterface()
 466    */
 467   TriggerEventInterface& GetProcessCoreEventsTrigger() override;
 468
 469   /**
 470    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetSocketFactoryInterface()
 471    */
 472   SocketFactoryInterface& GetSocketFactoryInterface() override;
 473
 474   /**
 475    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetRenderSurfaceInterface()
 476    */
 477   Dali::RenderSurfaceInterface* GetRenderSurfaceInterface() override;
 478
 479   /**
 480    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetPerformanceInterface()
 481    */
 482   PerformanceInterface* GetPerformanceInterface() override;
 483
 484   /**
 485    * copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetKernelTraceInterface()
 486    */
 487   TraceInterface& GetKernelTraceInterface() override;
 488
 489   /**
 490    * copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetSystemTraceInterface()
 491    */
 492   TraceInterface& GetSystemTraceInterface() override;
 493
 494   /**
 495    * copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetWindowContainerInterface()
 496    */
 497   void GetWindowContainerInterface( WindowContainer& windows ) override;
 498
 499 public: // Signals
 500
 501   /**
 502    * @copydoc Dali::Adaptor::SignalResized
 503    */
 504   AdaptorSignalType& ResizedSignal()
 505   {
 506     return mResizedSignal;
 507   }
 508
 509   /**
 510    * @copydoc Dali::Adaptor::LanguageChangedSignal
 511    */
 512   AdaptorSignalType& LanguageChangedSignal()
 513   {
 514     return mLanguageChangedSignal;
 515   }
 516
 517   /**
 518    * @copydoc Dali::Adaptor::WindowCreatedSignal
 519    */
 520   WindowCreatedSignalType& WindowCreatedSignal()
 521   {
 522     return mWindowCreatedSignal;
 523   }
 524
 525 public: // From Dali::Internal::Adaptor::CoreEventInterface
 526
 527   /**
 528    * @copydoc Dali::Internal::Adaptor:CoreEventInterface:::ProcessCoreEvents()
 529    */
 530   void ProcessCoreEvents() override;
 531
 532 private: // From Dali::Internal::Adaptor::CoreEventInterface
 533
 534   /**
 535    * @copydoc Dali::Internal::Adaptor::CoreEventInterface::QueueCoreEvent()
 536    */
 537   void QueueCoreEvent(const Dali::Integration::Event& event) override;
 538
 539 private: // From Dali::Integration::RenderController
 540
 541   /**
 542    * @copydoc Dali::Integration::RenderController::RequestUpdate()
 543    */
 544   void RequestUpdate( bool forceUpdate ) override;
 545
 546   /**
 547    * @copydoc Dali::Integration::RenderController::RequestProcessEventsOnIdle()
 548    */
 549   void RequestProcessEventsOnIdle( bool forceProcess ) override;
 550
 551 public: // From Dali::Internal::Adaptor::WindowVisibilityObserver
 552
 553   /**
 554    * Called when the window becomes fully or partially visible.
 555    */
 556   void OnWindowShown() override;
 557
 558   /**
 559    * Called when the window is fully hidden.
 560    */
 561   void OnWindowHidden() override;
 562
 563 private: // From Dali::Internal::Adaptor::DamageObserver
 564
 565   /**
 566    * @copydoc Dali::Internal::Adaptor::DamageObserver::OnDamaged()
 567    */
 568   void OnDamaged( const DamageArea& area ) override;
 569
 570 private:
 571
 572   // Undefined
 573   Adaptor(const Adaptor&) = delete;
 574   Adaptor& operator=(Adaptor&) = delete;
 575
 576 private:
 577
 578   /**
 579    * Assigns the render surface to the adaptor
 580    *
 581    */
 582   void SetSurface(Dali::RenderSurfaceInterface *surface);
 583
 584   /**
 585    * called after surface is created
 586    */
 587   void SurfaceInitialized();
 588
 589   /**
 590    * Sends an notification message from main loop idle handler
 591    */
 592   bool ProcessCoreEventsFromIdle();
 593
 594   /**
 595    * Gets path for data/resource storage.
 596    * @param[out] path Path for data/resource storage
 597    */
 598   void GetDataStoragePath(std::string& path);
 599
 600   /**
 601    * Sets up system information if needs
 602    */
 603   void SetupSystemInformation();
 604
 605   /**
 606    * Adds a callback to be run when entering an idle state.
 607    *
 608    * A callback of the following type should be used:
 609    * @code
 610    *   bool MyFunction();
 611    * @endcode
 612    * This callback will be called repeatedly as long as it returns true. A return of 0 deletes this callback.
 613    */
 614   bool AddIdleEnterer( CallbackBase* callback, bool forceAdd );
 615
 616   /**
 617    * Removes a previously added the idle enterer callback.
 618    */
 619   void RemoveIdleEnterer( CallbackBase* callback );
 620
 621 private:
 622
 623   /**
 624    * Constructor
 625    * @param[in]  window       window handle
 626    * @param[in]  adaptor      The public adaptor
 627    * @param[in]  surface      A render surface can be one of the following
 628    *                          - Pixmap, adaptor will use existing Pixmap to draw on to
 629    *                          - Window, adaptor will use existing Window to draw on to
 630    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 631    * @param[in]  threadMode   The ThreadMode of the Adaptor
 632    */
 633   Adaptor( Dali::Integration::SceneHolder window, Dali::Adaptor& adaptor, Dali::RenderSurfaceInterface* surface, EnvironmentOptions* environmentOptions, ThreadMode threadMode );
 634
 635 private: // Types
 636
 637   enum State
 638   {
 639     READY,                     ///< Initial state before Adaptor::Start is called.
 640     RUNNING,                   ///< Adaptor is running.
 641     PAUSED,                    ///< Adaptor has been paused.
 642     PAUSED_WHILE_HIDDEN,       ///< Adaptor is paused while window is hidden (& cannot be resumed until window is shown).
 643     PAUSED_WHILE_INITIALIZING, ///< Adaptor is paused while application is initializing.
 644     STOPPED,                   ///< Adaptor has been stopped.
 645   };
 646
 647   // There is no weak handle for BaseHandle in DALi, but we can't ref count the window here,
 648   // so we have to store the raw pointer.
 649   using WindowContainer = std::vector<Dali::Internal::Adaptor::SceneHolder*>;
 650   using ObserverContainer = std::vector<LifeCycleObserver*>;
 651
 652 private: // Data
 653
 654   AdaptorSignalType                     mResizedSignal;               ///< Resized signal.
 655   AdaptorSignalType                     mLanguageChangedSignal;       ///< Language changed signal.
 656   WindowCreatedSignalType               mWindowCreatedSignal;    ///< Window created signal.
 657
 658   Dali::Adaptor&                        mAdaptor;                     ///< Reference to public adaptor instance.
 659   State                                 mState;                       ///< Current state of the adaptor
 660   Dali::Integration::Core*              mCore;                        ///< Dali Core
 661   ThreadController*                     mThreadController;            ///< Controls the threads
 662
 663   std::unique_ptr< GraphicsInterface >  mGraphics;                    ///< Graphics interface
 664   Dali::DisplayConnection*              mDisplayConnection;           ///< Display connection
 665   WindowContainer                       mWindows;                     ///< A container of all the Windows that are currently created
 666
 667   std::unique_ptr<ConfigurationManager> mConfigurationManager;        ///< Configuration manager
 668
 669   TizenPlatform::TizenPlatformAbstraction* mPlatformAbstraction;      ///< Platform abstraction
 670
 671   CallbackManager*                      mCallbackManager;             ///< Used to install callbacks
 672   bool                                  mNotificationOnIdleInstalled; ///< whether the idle handler is installed to send an notification event
 673   TriggerEventInterface*                mNotificationTrigger;         ///< Notification event trigger
 674   FeedbackPluginProxy*                  mDaliFeedbackPlugin;          ///< Used to access feedback support
 675   FeedbackController*                   mFeedbackController;          ///< Plays feedback effects for Dali-Toolkit UI Controls.
 676   Dali::TtsPlayer                       mTtsPlayers[Dali::TtsPlayer::MODE_NUM];                   ///< Provides TTS support
 677   ObserverContainer                     mObservers;                   ///< A list of adaptor observer pointers
 678   EnvironmentOptions*                   mEnvironmentOptions;          ///< environment options
 679   PerformanceInterface*                 mPerformanceInterface;        ///< Performance interface
 680   KernelTrace                           mKernelTracer;                ///< Kernel tracer
 681   SystemTrace                           mSystemTracer;                ///< System tracer
 682   ObjectProfiler*                       mObjectProfiler;              ///< Tracks object lifetime for profiling
 683   SocketFactory                         mSocketFactory;               ///< Socket factory
 684   ThreadMode                            mThreadMode;                  ///< The thread mode
 685   const bool                            mEnvironmentOptionsOwned:1;   ///< Whether we own the EnvironmentOptions (and thus, need to delete it)
 686   bool                                  mUseRemoteSurface:1;          ///< whether the remoteSurface is used or not
 687   Dali::LayoutDirection::Type           mRootLayoutDirection;         ///< LayoutDirection of window
 688
 689   std::unique_ptr<Integration::AddOnManager> mAddOnManager;           ///< Pointer to the addon manager
 690
 691 public:
 692   inline static Adaptor& GetImplementation(Dali::Adaptor& adaptor) { return *adaptor.mImpl; }
 693 };
 694
 695 } // namespace Internal
 696
 697 } // namespace Adaptor
 698
 699 } // namespace Dali
 700
 701 #endif // DALI_INTERNAL_ADAPTOR_IMPL_H