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