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