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) 2019 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/common/view-mode.h>
  24 #include <dali/public-api/math/rect.h>
  25 #include <dali/public-api/signals/callback.h>
  26 #include <dali/public-api/math/uint-16-pair.h>
  27 #include <dali/integration-api/render-controller.h>
  28
  29 // INTERNAL INCLUDES
  30 #include <dali/integration-api/adaptor.h>
  31 #include <dali/integration-api/scene.h>
  32
  33 #ifdef DALI_ADAPTOR_COMPILATION
  34 #include <dali/integration-api/scene-holder-impl.h>
  35 #else
  36 #include <dali/integration-api/adaptors/scene-holder-impl.h>
  37 #endif
  38
  39 #include <dali/public-api/adaptor-framework/tts-player.h>
  40 #include <dali/devel-api/adaptor-framework/clipboard.h>
  41
  42 #include <dali/internal/graphics/common/graphics-interface.h>
  43
  44 #include <dali/internal/legacy/common/tizen-platform-abstraction.h>
  45 #include <dali/internal/adaptor/common/adaptor-internal-services.h>
  46 #include <dali/internal/system/common/environment-options.h>
  47 #include <dali/internal/system/common/core-event-interface.h>
  48 #include <dali/internal/window-system/common/damage-observer.h>
  49 #include <dali/internal/window-system/common/window-visibility-observer.h>
  50 #include <dali/internal/system/common/kernel-trace.h>
  51 #include <dali/internal/system/common/system-trace.h>
  52 #include <dali/integration-api/trigger-event-factory.h>
  53 #include <dali/internal/network/common/socket-factory.h>
  54
  55
  56 namespace Dali
  57 {
  58
  59 class RenderSurfaceInterface;
  60
  61 namespace Integration
  62 {
  63 class Core;
  64 class GlAbstraction;
  65 class Processor;
  66 }
  67
  68 namespace Internal
  69 {
  70
  71 namespace Adaptor
  72 {
  73 class DisplayConnection;
  74 class GraphicsFactory;
  75 class GestureManager;
  76 class GlImplementation;
  77 class GlSyncImplementation;
  78 class ThreadController;
  79 class TriggerEvent;
  80 class CallbackManager;
  81 class FeedbackPluginProxy;
  82 class FeedbackController;
  83 class VSyncMonitor;
  84 class PerformanceInterface;
  85 class LifeCycleObserver;
  86 class ObjectProfiler;
  87 class SceneHolder;
  88
  89 /**
  90  * Implementation of the Adaptor class.
  91  */
  92 class Adaptor : public Integration::RenderController,
  93                 public AdaptorInternalServices,
  94                 public CoreEventInterface,
  95                 public DamageObserver,
  96                 public WindowVisibilityObserver
  97 {
  98 public:
  99
 100   using AdaptorSignalType =  Dali::Adaptor::AdaptorSignalType;
 101   using WindowCreatedSignalType = Dali::Adaptor::WindowCreatedSignalType;
 102
 103   using SurfaceSize = Uint16Pair;          ///< Surface size type
 104
 105   /**
 106    * Creates a New Adaptor
 107    * @param[in]  window              The window handle
 108    * @param[in]  surface             A render surface can be one of the following
 109    *                                  - Pixmap, adaptor will use existing Pixmap to draw on to
 110    *                                  - Window, adaptor will use existing Window to draw on to
 111    * @param[in]  configuration       The context loss configuration ( to choose resource discard policy )
 112    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 113    */
 114   static Dali::Adaptor* New( Dali::Integration::SceneHolder window,
 115                              Dali::RenderSurfaceInterface* surface,
 116                              Dali::Configuration::ContextLoss configuration,
 117                              EnvironmentOptions* environmentOptions );
 118
 119   /**
 120    * Creates a New Adaptor
 121    * @param[in]  window              The window handle
 122    * @param[in]  configuration       The context loss configuration ( to choose resource discard policy )
 123    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 124    */
 125   static Dali::Adaptor* New( Dali::Integration::SceneHolder window,
 126                              Dali::Configuration::ContextLoss configuration,
 127                              EnvironmentOptions* environmentOptions );
 128
 129   /**
 130    * Creates a New Adaptor
 131    * @param[in]  graphicsFactory     A factory that creates the graphics interface
 132    * @param[in]  window              The window handle
 133    * @param[in]  surface             A render surface can be one of the following
 134    *                                  - Pixmap, adaptor will use existing Pixmap to draw on to
 135    *                                  - Window, adaptor will use existing Window to draw on to
 136    * @param[in]  configuration       The context loss configuration ( to choose resource discard policy )
 137    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 138    */
 139   static Dali::Adaptor* New( GraphicsFactory& graphicsFactory,
 140                              Dali::Integration::SceneHolder window,
 141                              Dali::RenderSurfaceInterface* surface,
 142                              Dali::Configuration::ContextLoss configuration,
 143                              EnvironmentOptions* environmentOptions );
 144
 145   /**
 146    * Creates a New Adaptor
 147    * @param[in]  graphicsFactory     A factory that creates the graphics interface
 148    * @param[in]  window              The window handle
 149    * @param[in]  configuration       The context loss configuration ( to choose resource discard policy )
 150    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 151    */
 152   static Dali::Adaptor* New( GraphicsFactory& graphicsFactory,
 153                              Dali::Integration::SceneHolder window,
 154                              Dali::Configuration::ContextLoss configuration,
 155                              EnvironmentOptions* environmentOptions );
 156
 157   /**
 158    * 2-step initialisation, this should be called after creating an adaptor instance.
 159    * @param[in]  graphicsFactory     A factory that creates the graphics interface
 160    * @param[in]  configuration       The context loss configuration ( to choose resource discard policy )
 161    */
 162   void Initialize( GraphicsFactory& graphicsFactory, Dali::Configuration::ContextLoss configuration );
 163
 164   /**
 165    * Virtual destructor.
 166    */
 167   virtual ~Adaptor();
 168
 169   /**
 170    * @copydoc Dali::Adaptor::Get()
 171    */
 172   static Dali::Adaptor& Get();
 173
 174   /**
 175    * @copydoc Dali::Adaptor::IsAvailable()
 176    */
 177   static bool IsAvailable();
 178
 179   /**
 180    * @copydoc Dali::Core::SceneCreated();
 181    */
 182   void SceneCreated();
 183
 184 public: // AdaptorInternalServices implementation
 185   /**
 186    * @copydoc Dali::Adaptor::Start()
 187    */
 188   virtual void Start();
 189
 190   /**
 191    * @copydoc Dali::Adaptor::Pause()
 192    */
 193   virtual void Pause();
 194
 195   /**
 196    * @copydoc Dali::Adaptor::Resume()
 197    */
 198   virtual void Resume();
 199
 200   /**
 201    * @copydoc Dali::Adaptor::Stop()
 202    */
 203   virtual void Stop();
 204
 205   /**
 206    * @copydoc Dali::Adaptor::ContextLost()
 207    */
 208   virtual void ContextLost();
 209
 210   /**
 211    * @copydoc Dali::Adaptor::ContextRegained()
 212    */
 213   virtual void ContextRegained();
 214
 215   /**
 216    * @copydoc Dali::EventFeeder::FeedTouchPoint()
 217    */
 218   virtual void FeedTouchPoint( TouchPoint& point, int timeStamp );
 219
 220   /**
 221    * @copydoc Dali::EventFeeder::FeedWheelEvent()
 222    */
 223   virtual void FeedWheelEvent( WheelEvent& wheelEvent );
 224
 225   /**
 226    * @copydoc Dali::EventFeeder::FeedKeyEvent()
 227    */
 228   virtual void FeedKeyEvent( KeyEvent& keyEvent );
 229
 230   /**
 231    * @copydoc Dali::Adaptor::ReplaceSurface()
 232    */
 233   virtual void ReplaceSurface( Dali::Integration::SceneHolder window, Dali::RenderSurfaceInterface& surface );
 234
 235   /**
 236    * @copydoc Dali::Adaptor::GetSurface()
 237    */
 238   virtual Dali::RenderSurfaceInterface& GetSurface() const;
 239
 240   /**
 241    * @copydoc Dali::Adaptor::ReleaseSurfaceLock()
 242    */
 243   virtual void ReleaseSurfaceLock();
 244
 245   /**
 246    * Retrieve the TtsPlayer.
 247    * @param[in] mode The mode of TtsPlayer
 248    * @return A handle to the TtsPlayer.
 249    */
 250   virtual Dali::TtsPlayer GetTtsPlayer(Dali::TtsPlayer::Mode mode);
 251
 252   /**
 253    * @copydoc Dali::Adaptor::AddIdle()
 254    */
 255   virtual bool AddIdle( CallbackBase* callback, bool hasReturnValue, bool forceAdd );
 256
 257   /**
 258    * Adds a new Window instance to the Adaptor
 259    * @param[in]  childWindow The child window instance
 260    * @param[in]  childWindowName The child window title/name
 261    * @param[in]  childWindowClassName The class name that the child window belongs to
 262    * @param[in]  childWindowMode The mode of the child window
 263    */
 264   virtual bool AddWindow( Dali::Integration::SceneHolder* childWindow,
 265                           const std::string& childWindowName,
 266                           const std::string& childWindowClassName,
 267                           const bool& childWindowMode );
 268
 269   /**
 270    * Removes an existing Window instance from the Adaptor
 271    * @param[in]  window The Window instance
 272    */
 273   virtual bool RemoveWindow( Dali::Integration::SceneHolder* childWindow );
 274
 275   /**
 276    * Removes an existing Window instance from the Adaptor
 277    * @param[in]  windowName The Window name
 278    * @note If two Windows have the same name, the first one that matches will be removed
 279    */
 280   virtual bool RemoveWindow( std::string childWindowName );
 281
 282   /**
 283    * @copydoc Dali::Adaptor::RemoveIdle()
 284    */
 285   virtual void RemoveIdle( CallbackBase* callback );
 286
 287   /**
 288    * Sets a pre-render callback.
 289    */
 290   void SetPreRenderCallback( CallbackBase* callback );
 291
 292   /**
 293    * Removes an existing Window instance from the Adaptor
 294    * @param[in]  childWindow The Window instance
 295    */
 296   bool RemoveWindow( Dali::Internal::Adaptor::SceneHolder* childWindow );
 297
 298   /**
 299    * @brief Retrieve the window that the given actor is added to.
 300    *
 301    * @param[in] actor The actor
 302    * @return The window the actor is added to or a null pointer if the actor is not added to any widnow.
 303    */
 304   Dali::Internal::Adaptor::SceneHolder* GetWindow( Dali::Actor& actor );
 305
 306   /**
 307    * @copydoc Dali::Adaptor::GetWindows()
 308    */
 309   Dali::WindowContainer GetWindows() const;
 310
 311 public:
 312
 313   /**
 314    * @return the Core instance
 315    */
 316   virtual Dali::Integration::Core& GetCore();
 317
 318   /**
 319    * @copydoc Dali::Adaptor::SetRenderRefreshRate()
 320    */
 321   void SetRenderRefreshRate( unsigned int numberOfVSyncsPerRender );
 322
 323   /**
 324    * @copydoc Dali::Adaptor::SetUseHardwareVSync()
 325    */
 326   void SetUseHardwareVSync(bool useHardware);
 327
 328   /**
 329    * Return the PlatformAbstraction.
 330    * @return The PlatformAbstraction.
 331    */
 332   Integration::PlatformAbstraction& GetPlatformAbstraction() const;
 333
 334   /**
 335    * Destroy the TtsPlayer of specific mode.
 336    * @param[in] mode The mode of TtsPlayer to destroy
 337    */
 338   void DestroyTtsPlayer(Dali::TtsPlayer::Mode mode);
 339
 340   /**
 341    * Gets native window handle
 342    *
 343    * @return native window handle
 344    */
 345   Any GetNativeWindowHandle();
 346
 347   /**
 348    * Get the native display associated with the graphics backend
 349    *
 350    * @return A handle to the native display
 351    */
 352   Any GetGraphicsDisplay();
 353
 354   /**
 355    * Sets use remote surface for Surface output
 356    * @param[in] useRemoteSurface True if the remote surface is used
 357    */
 358   void SetUseRemoteSurface(bool useRemoteSurface);
 359
 360 public:
 361
 362   /**
 363    * Adds an adaptor observer so that we can observe the adaptor's lifetime events.
 364    * @param[in]  observer  The observer.
 365    * @note Observers should remove themselves when they are destroyed.
 366    */
 367   void AddObserver( LifeCycleObserver& observer );
 368
 369   /**
 370    * Removes the observer from the adaptor.
 371    * @param[in]  observer  The observer to remove.
 372    * @note Observers should remove themselves when they are destroyed.
 373    */
 374   void RemoveObserver( LifeCycleObserver& observer );
 375
 376   /**
 377    * Emits the Notification event to the Dali core.
 378    */
 379   void SendNotificationEvent();
 380
 381   /**
 382    * Request adaptor to update once
 383    */
 384   void RequestUpdateOnce();
 385
 386   /**
 387    * @copydoc Dali::Adaptor::NotifySceneCreated()
 388    */
 389   void NotifySceneCreated();
 390
 391   /**
 392    * @copydoc Dali::Adaptor::NotifyLanguageChanged()
 393    */
 394   void NotifyLanguageChanged();
 395
 396   /**
 397    * Gets AppId of current application
 398    */
 399   void GetAppId( std::string& appId );
 400
 401   /**
 402    * Informs core the surface size has changed
 403    */
 404   void SurfaceResizePrepare( Dali::RenderSurfaceInterface* surface, SurfaceSize surfaceSize );
 405
 406   /**
 407    * Informs ThreadController the surface size has changed
 408    */
 409   void SurfaceResizeComplete( Dali::RenderSurfaceInterface* surface, SurfaceSize surfaceSize );
 410
 411   /**
 412    * Sets layout direction of root by system language
 413    * @param[in] locale System locale
 414    */
 415   void SetRootLayoutDirection( std::string locale );
 416
 417   /**
 418    * @copydoc Dali::Adaptor::RenderOnce
 419    */
 420   void RenderOnce();
 421
 422   /**
 423    * @copydoc Dali::Adaptor::GetLogFactory
 424    */
 425   const LogFactoryInterface& GetLogFactory();
 426
 427   /**
 428    * @copydoc Dali::Adaptor::RegisterProcessor
 429    */
 430   void RegisterProcessor( Integration::Processor& processor );
 431
 432   /**
 433    * @coydoc Dali::Adaptor::UnregisterProcessor
 434    */
 435   void UnregisterProcessor( Integration::Processor& processor );
 436
 437 public:  //AdaptorInternalServices
 438
 439   /**
 440    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetPlatformAbstractionInterface()
 441    */
 442   virtual Dali::Integration::PlatformAbstraction& GetPlatformAbstractionInterface();
 443
 444   /**
 445    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetDisplayConnectionInterface()
 446    */
 447   virtual Dali::DisplayConnection& GetDisplayConnectionInterface();
 448
 449   /**
 450    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetGraphicsInterface()
 451    */
 452   virtual GraphicsInterface& GetGraphicsInterface();
 453
 454   /**
 455    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetTriggerEventInterface()
 456    */
 457   virtual TriggerEventInterface& GetProcessCoreEventsTrigger();
 458
 459   /**
 460    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetTriggerEventFactoryInterface()
 461    */
 462   virtual TriggerEventFactoryInterface& GetTriggerEventFactoryInterface();
 463
 464   /**
 465    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetSocketFactoryInterface()
 466    */
 467   virtual SocketFactoryInterface& GetSocketFactoryInterface();
 468
 469   /**
 470    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetRenderSurfaceInterface()
 471    */
 472   virtual Dali::RenderSurfaceInterface* GetRenderSurfaceInterface();
 473
 474   /**
 475    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetVSyncMonitorInterface()
 476    */
 477   virtual VSyncMonitorInterface* GetVSyncMonitorInterface();
 478
 479   /**
 480    * @copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetPerformanceInterface()
 481    */
 482   virtual PerformanceInterface* GetPerformanceInterface();
 483
 484   /**
 485    * copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetKernelTraceInterface()
 486    */
 487   virtual TraceInterface& GetKernelTraceInterface();
 488
 489   /**
 490    * copydoc Dali::Internal::Adaptor::AdaptorInternalServices::GetSystemTraceInterface()
 491    */
 492   virtual TraceInterface& GetSystemTraceInterface();
 493
 494 public: // Signals
 495
 496   /**
 497    * @copydoc Dali::Adaptor::SignalResized
 498    */
 499   AdaptorSignalType& ResizedSignal()
 500   {
 501     return mResizedSignal;
 502   }
 503
 504   /**
 505    * @copydoc Dali::Adaptor::LanguageChangedSignal
 506    */
 507   AdaptorSignalType& LanguageChangedSignal()
 508   {
 509     return mLanguageChangedSignal;
 510   }
 511
 512   /**
 513    * @copydoc Dali::Adaptor::WindowCreatedSignal
 514    */
 515   WindowCreatedSignalType& WindowCreatedSignal()
 516   {
 517     return mWindowCreatedSignal;
 518   }
 519
 520 public: // From Dali::Internal::Adaptor::CoreEventInterface
 521
 522   /**
 523    * @copydoc Dali::Internal::Adaptor:CoreEventInterface:::ProcessCoreEvents()
 524    */
 525   virtual void ProcessCoreEvents();
 526
 527 private: // From Dali::Internal::Adaptor::CoreEventInterface
 528
 529   /**
 530    * @copydoc Dali::Internal::Adaptor::CoreEventInterface::QueueCoreEvent()
 531    */
 532   virtual void QueueCoreEvent(const Dali::Integration::Event& event);
 533
 534 private: // From Dali::Integration::RenderController
 535
 536   /**
 537    * @copydoc Dali::Integration::RenderController::RequestUpdate()
 538    */
 539   virtual void RequestUpdate( bool forceUpdate );
 540
 541   /**
 542    * @copydoc Dali::Integration::RenderController::RequestProcessEventsOnIdle()
 543    */
 544   virtual void RequestProcessEventsOnIdle( bool forceProcess );
 545
 546 private: // From Dali::Internal::Adaptor::WindowVisibilityObserver
 547
 548   /**
 549    * Called when the window becomes fully or partially visible.
 550    */
 551   virtual void OnWindowShown();
 552
 553   /**
 554    * Called when the window is fully hidden.
 555    */
 556   virtual void OnWindowHidden();
 557
 558 private: // From Dali::Internal::Adaptor::DamageObserver
 559
 560   /**
 561    * @copydoc Dali::Internal::Adaptor::DamageObserver::OnDamaged()
 562    */
 563   void OnDamaged( const DamageArea& area );
 564
 565 private:
 566
 567   // Undefined
 568   Adaptor(const Adaptor&) = delete;
 569   Adaptor& operator=(Adaptor&) = delete;
 570
 571 private:
 572
 573   /**
 574    * Assigns the render surface to the adaptor
 575    *
 576    */
 577   void SetSurface(Dali::RenderSurfaceInterface *surface);
 578
 579   /**
 580    * called after surface is created
 581    */
 582   void SurfaceInitialized();
 583
 584   /**
 585    * Sends an notification message from main loop idle handler
 586    */
 587   bool ProcessCoreEventsFromIdle();
 588
 589   /**
 590    * Gets path for data/resource storage.
 591    * @param[out] path Path for data/resource storage
 592    */
 593   void GetDataStoragePath(std::string& path);
 594
 595   /**
 596    * Sets up system information if needs
 597    */
 598   void SetupSystemInformation();
 599
 600   /**
 601    * Adds a callback to be run when entering an idle state.
 602    *
 603    * A callback of the following type should be used:
 604    * @code
 605    *   bool MyFunction();
 606    * @endcode
 607    * This callback will be called repeatedly as long as it returns true. A return of 0 deletes this callback.
 608    */
 609   bool AddIdleEnterer( CallbackBase* callback, bool forceAdd );
 610
 611   /**
 612    * Removes a previously added the idle enterer callback.
 613    */
 614   void RemoveIdleEnterer( CallbackBase* callback );
 615
 616 private:
 617
 618   /**
 619    * Constructor
 620    * @param[in]  window       window handle
 621    * @param[in]  adaptor      The public adaptor
 622    * @param[in]  surface      A render surface can be one of the following
 623    *                          - Pixmap, adaptor will use existing Pixmap to draw on to
 624    *                          - Window, adaptor will use existing Window to draw on to
 625    * @param[in]  environmentOptions  A pointer to the environment options. If NULL then one is created.
 626    */
 627   Adaptor( Dali::Integration::SceneHolder window, Dali::Adaptor& adaptor, Dali::RenderSurfaceInterface* surface, EnvironmentOptions* environmentOptions );
 628
 629 private: // Types
 630
 631   enum State
 632   {
 633     READY,                     ///< Initial state before Adaptor::Start is called.
 634     RUNNING,                   ///< Adaptor is running.
 635     PAUSED,                    ///< Adaptor has been paused.
 636     PAUSED_WHILE_HIDDEN,       ///< Adaptor is paused while window is hidden (& cannot be resumed until window is shown).
 637     PAUSED_WHILE_INITIALIZING, ///< Adaptor is paused while application is initializing.
 638     STOPPED,                   ///< Adaptor has been stopped.
 639   };
 640
 641   using SceneHolderPtr = IntrusivePtr< Dali::Internal::Adaptor::SceneHolder >;
 642   using WindowContainer = std::vector<SceneHolderPtr>;
 643   using ObserverContainer = std::vector<LifeCycleObserver*>;
 644
 645 private: // Data
 646
 647   AdaptorSignalType                     mResizedSignal;               ///< Resized signal.
 648   AdaptorSignalType                     mLanguageChangedSignal;       ///< Language changed signal.
 649   WindowCreatedSignalType               mWindowCreatedSignal;         ///< Window created signal.
 650
 651   Dali::Adaptor&                        mAdaptor;                     ///< Reference to public adaptor instance.
 652   State                                 mState;                       ///< Current state of the adaptor
 653   Dali::Integration::Core*              mCore;                        ///< Dali Core
 654   ThreadController*                     mThreadController;            ///< Controls the threads
 655   VSyncMonitor*                         mVSyncMonitor;                ///< Monitors VSync events
 656
 657   GraphicsInterface*                    mGraphics;                    ///< Graphics interface
 658   Dali::DisplayConnection*              mDisplayConnection;           ///< Display connection
 659   WindowContainer                       mWindows;                     ///< A container of all the Windows that are currently created
 660
 661   TizenPlatform::TizenPlatformAbstraction* mPlatformAbstraction;      ///< Platform abstraction
 662
 663   CallbackManager*                      mCallbackManager;             ///< Used to install callbacks
 664   bool                                  mNotificationOnIdleInstalled; ///< whether the idle handler is installed to send an notification event
 665   TriggerEventInterface*                mNotificationTrigger;         ///< Notification event trigger
 666   FeedbackPluginProxy*                  mDaliFeedbackPlugin;          ///< Used to access feedback support
 667   FeedbackController*                   mFeedbackController;          ///< Plays feedback effects for Dali-Toolkit UI Controls.
 668   Dali::TtsPlayer                       mTtsPlayers[Dali::TtsPlayer::MODE_NUM];                   ///< Provides TTS support
 669   ObserverContainer                     mObservers;                   ///< A list of adaptor observer pointers
 670   EnvironmentOptions*                   mEnvironmentOptions;          ///< environment options
 671   PerformanceInterface*                 mPerformanceInterface;        ///< Performance interface
 672   KernelTrace                           mKernelTracer;                ///< Kernel tracer
 673   SystemTrace                           mSystemTracer;                ///< System tracer
 674   TriggerEventFactory                   mTriggerEventFactory;         ///< Trigger event factory
 675   ObjectProfiler*                       mObjectProfiler;              ///< Tracks object lifetime for profiling
 676   SocketFactory                         mSocketFactory;               ///< Socket factory
 677   const bool                            mEnvironmentOptionsOwned:1;   ///< Whether we own the EnvironmentOptions (and thus, need to delete it)
 678   bool                                  mUseRemoteSurface;            ///< whether the remoteSurface is used or not
 679
 680 public:
 681   inline static Adaptor& GetImplementation(Dali::Adaptor& adaptor) { return *adaptor.mImpl; }
 682 };
 683
 684 } // namespace Internal
 685
 686 } // namespace Adaptor
 687
 688 } // namespace Dali
 689
 690 #endif // DALI_INTERNAL_ADAPTOR_IMPL_H