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WebEngine::GetNativeImageSource return NativeImageSourcePtr
[platform/core/uifw/dali-toolkit.git] / automated-tests / src / dali-toolkit / dali-toolkit-test-utils / toolkit-web-engine.cpp
diff --git a/automated-tests/src/dali-toolkit/dali-toolkit-test-utils/toolkit-web-engine.cpp b/automated-tests/src/dali-toolkit/dali-toolkit-test-utils/toolkit-web-engine.cpp
index b30d3b6..cd863b9 100755 (executable)
--- a/automated-tests/src/dali-toolkit/dali-toolkit-test-utils/toolkit-web-engine.cpp
+++ b/automated-tests/src/dali-toolkit/dali-toolkit-test-utils/toolkit-web-engine.cpp
@@ -83,7 +83,9 @@ bool OnStorageUsageAcquired();
 bool OnFormPasswordAcquired();
 bool OnDownloadStarted();
 bool OnMimeOverridden();
+bool OnRequestIntercepted();
 bool OnChangesWatch();
+bool OnPlainTextReceived();
 
 static void ConnectToGlobalSignal( bool ( *func )() )
 {
@@ -118,6 +120,22 @@ public:
 
   void SetProxyUri( const std::string& uri ) override
   {
+    mockProxyUri = uri;
+  }
+
+  std::string GetProxyUri() const override
+  {
+    return mockProxyUri;
+  }
+
+  void SetProxyBypassRule(const std::string& proxy, const std::string& bypass) override
+  {
+    mockBypassRule = bypass;
+  }
+
+  std::string GetProxyBypassRule() const override
+  {
+    return mockBypassRule;
   }
 
   void SetDefaultProxyAuth( const std::string& username, const std::string& password ) override
@@ -126,13 +144,19 @@ public:
 
   void SetCertificateFilePath( const std::string& certificatePath ) override
   {
+    mockCertificateFilePath = certificatePath;
+  }
+
+  std::string GetCertificateFilePath() const override
+  {
+    return mockCertificateFilePath;
   }
 
   void DeleteAllWebDatabase() override
   {
   }
 
-  bool GetWebDatabaseOrigins(Dali::WebEngineContext::WebEngineSecurityOriginAcquiredCallback callback)
+  bool GetWebDatabaseOrigins(Dali::WebEngineContext::WebEngineSecurityOriginAcquiredCallback callback) override
   {
     if (callback)
     {
@@ -142,12 +166,12 @@ public:
     return true;
   }
 
-  bool DeleteWebDatabase(Dali::WebEngineSecurityOrigin& origin)
+  bool DeleteWebDatabase(Dali::WebEngineSecurityOrigin& origin) override
   {
     return true;
   }
 
-  bool GetWebStorageOrigins(Dali::WebEngineContext::WebEngineSecurityOriginAcquiredCallback callback)
+  bool GetWebStorageOrigins(Dali::WebEngineContext::WebEngineSecurityOriginAcquiredCallback callback) override
   {
     if (callback)
     {
@@ -157,7 +181,7 @@ public:
     return true;
   }
 
-  bool GetWebStorageUsageForOrigin(Dali::WebEngineSecurityOrigin& origin, Dali::WebEngineContext::WebEngineStorageUsageAcquiredCallback callback) 
+  bool GetWebStorageUsageForOrigin(Dali::WebEngineSecurityOrigin& origin, Dali::WebEngineContext::WebEngineStorageUsageAcquiredCallback callback) override
   {
     if (callback)
     {
@@ -171,7 +195,7 @@ public:
   {
   }
 
-  bool DeleteWebStorage(Dali::WebEngineSecurityOrigin& origin)
+  bool DeleteWebStorage(Dali::WebEngineSecurityOrigin& origin) override
   {
     return true;
   }
@@ -184,12 +208,12 @@ public:
   {
   }
 
-  bool DeleteApplicationCache(Dali::WebEngineSecurityOrigin& origin)
+  bool DeleteApplicationCache(Dali::WebEngineSecurityOrigin& origin) override
   {
     return true;
   }
 
-  void GetFormPasswordList(Dali::WebEngineContext::WebEngineFormPasswordAcquiredCallback callback)
+  void GetFormPasswordList(Dali::WebEngineContext::WebEngineFormPasswordAcquiredCallback callback) override
   {
     if (callback)
     {
@@ -198,7 +222,7 @@ public:
     }
   }
 
-  void RegisterDownloadStartedCallback(Dali::WebEngineContext::WebEngineDownloadStartedCallback callback)
+  void RegisterDownloadStartedCallback(Dali::WebEngineContext::WebEngineDownloadStartedCallback callback) override
   {
     if (callback)
     {
@@ -207,7 +231,7 @@ public:
     }
   }
 
-  void RegisterMimeOverriddenCallback(Dali::WebEngineContext::WebEngineMimeOverriddenCallback callback)
+  void RegisterMimeOverriddenCallback(Dali::WebEngineContext::WebEngineMimeOverriddenCallback callback) override
   {
     if (callback)
     {
@@ -216,38 +240,43 @@ public:
     }
   }
 
-  void EnableCache( bool cacheEnabled ) override
+  void RegisterRequestInterceptedCallback(Dali::WebEngineContext::WebEngineRequestInterceptedCallback callback) override
   {
+    if (callback)
+    {
+      ConnectToGlobalSignal(&OnRequestIntercepted);
+      mRequestInterceptedCallback = callback;
+    }
   }
 
-  bool IsCacheEnabled() const override
+  void EnableCache( bool cacheEnabled ) override
   {
-    return true;
+    mockCacheEnabled = cacheEnabled;
   }
 
-  std::string GetContextCertificateFile() const override
+  bool IsCacheEnabled() const override
   {
-    return "test";
+    return mockCacheEnabled;
   }
 
-  void SetContextAppId(const std::string& appID) override
+  void SetAppId(const std::string& appID) override
   {
   }
 
-  bool SetContextAppVersion(const std::string& appVersion) override
+  bool SetAppVersion(const std::string& appVersion) override
   {
     return true;
   }
 
-  void SetContextApplicationType(const Dali::WebEngineContext::ApplicationType applicationType) override
+  void SetApplicationType(const Dali::WebEngineContext::ApplicationType applicationType) override
   {
   }
 
-  void SetContextTimeOffset(float timeOffset) override
+  void SetTimeOffset(float timeOffset) override
   {
   }
 
-  void SetContextTimeZoneOffset(float timeZoneOffset, float daylightSavingTime) override
+  void SetTimeZoneOffset(float timeZoneOffset, float daylightSavingTime) override
   {
   }
 
@@ -261,11 +290,12 @@ public:
 
   void SetDefaultZoomFactor(float zoomFactor) override
   {
+    mockZoomFactor = zoomFactor;
   }
 
-  float GetContextDefaultZoomFactor() const override
+  float GetDefaultZoomFactor() const override
   {
-    return 0;
+    return mockZoomFactor;
   }
 
   bool DeleteAllApplicationCache() override
@@ -290,20 +320,6 @@ public:
   {
   }
 
-  std::string GetContextProxy() const override
-  {
-    return "test";
-  }
-
-  void SetContextProxy(const std::string& proxy, const std::string& bypass) override
-  {
-  }
-
-  std::string GetProxyBypassRule() const override
-  {
-    return "test";
-  }
-
   bool FreeUnusedMemory() override
   {
     return true;
@@ -311,13 +327,19 @@ public:
 
 public:
   Dali::WebEngineContext::WebEngineSecurityOriginAcquiredCallback mSecurityOriginAcquiredCallback;
-  Dali::WebEngineContext::WebEngineStorageUsageAcquiredCallback mStorageUsageAcquiredCallback;
-  Dali::WebEngineContext::WebEngineFormPasswordAcquiredCallback mFormPasswordAcquiredCallback;
-  Dali::WebEngineContext::WebEngineDownloadStartedCallback mDownloadStartedCallback;
-  Dali::WebEngineContext::WebEngineMimeOverriddenCallback mMimeOverriddenCallback;
+  Dali::WebEngineContext::WebEngineStorageUsageAcquiredCallback   mStorageUsageAcquiredCallback;
+  Dali::WebEngineContext::WebEngineFormPasswordAcquiredCallback   mFormPasswordAcquiredCallback;
+  Dali::WebEngineContext::WebEngineDownloadStartedCallback        mDownloadStartedCallback;
+  Dali::WebEngineContext::WebEngineMimeOverriddenCallback         mMimeOverriddenCallback;
+  Dali::WebEngineContext::WebEngineRequestInterceptedCallback     mRequestInterceptedCallback;
 
 private:
   Dali::WebEngineContext::CacheModel mockModel;
+  std::string                        mockProxyUri;
+  std::string                        mockBypassRule;
+  std::string                        mockCertificateFilePath;
+  bool                               mockCacheEnabled;
+  float                              mockZoomFactor;
 };
 
 class MockWebEngineCookieManager : public Dali::WebEngineCookieManager
@@ -600,25 +622,55 @@ public:
     return "http://test.html";
   }
 
+  Dali::Property::Map GetHeaders() const override
+  {
+    return mockHeadersMap;
+  }
+
+  std::string GetMethod() const override
+  {
+    return "GET";
+  }
+
   bool Ignore() override
   {
     return true;
   }
 
-  bool SetResponseStatus(int statusCode, const std::string &customedStatusText) override
+  bool SetResponseStatus(int statusCode, const std::string& customedStatusText) override
+  {
+    return true;
+  }
+
+  bool AddResponseHeader(const std::string& fieldName, const std::string& fieldValue) override
+  {
+    mockHeadersMap.Add(fieldName, fieldValue);
+    return true;
+  }
+
+  bool AddResponseHeaders(const Dali::Property::Map& headers) override
+  {
+    mockHeadersMap.Merge(headers);
+    return true;
+  }
+
+  bool AddResponseBody(const std::string& body, uint32_t length) override
   {
     return true;
   }
 
-  bool AddResponseHeader(const std::string &fieldName, const std::string &fieldValue) override
+  bool AddResponse(const std::string& headers, const std::string& body, uint32_t length) override
   {
     return true;
   }
 
-  bool AddResponseBody(const std::string &body, uint32_t length) override
+  bool WriteResponseChunk(const std::string& chunk, uint32_t length) override
   {
     return true;
   }
+
+private:
+  Dali::Property::Map mockHeadersMap;
 };
 
 class MockWebEngineConsoleMessage : public Dali::WebEngineConsoleMessage
@@ -751,11 +803,6 @@ public:
     return result;
   }
 
-  Dali::Vector2 GetPosition() const override
-  {
-    return Dali::Vector2(100, 100);
-  }
-
   bool RemoveItem(WebEngineContextMenuItem& item) override
   {
     return true;
@@ -829,7 +876,7 @@ public:
     return "test";
   }
 
-  Dali::Property::Map& GetAttributes() const override
+  Dali::Property::Map GetAttributes() const override
   {
     return mockAttributesMap;
   }
@@ -1148,8 +1195,6 @@ class WebEngine: public Dali::BaseObject
 {
 public:
 
-  using JavaScriptEvaluatedResultCallback = std::function<void(const std::string&)>;
-
   WebEngine()
     : mUrl()
     , mCurrentPlusOnePos( 0 )
@@ -1217,7 +1262,7 @@ public:
     ConnectToGlobalSignal( &OnLoadUrl );
   }
 
-  const std::string& GetUrl() const
+  std::string GetUrl() const
   {
     return mUrl;
   }
@@ -1325,7 +1370,7 @@ public:
     ConnectToGlobalSignal( &OnClearHistory );
   }
 
-  const std::string& GetUserAgent() const
+  std::string GetUserAgent() const
   {
     return mUserAgent;
   }
@@ -1449,84 +1494,88 @@ public:
     }
   }
 
-  Dali::WebEnginePlugin::WebEnginePageLoadSignalType& PageLoadStartedSignal()
+  Dali::WebEnginePlugin::WebEngineFrameRenderedSignalType& FrameRenderedSignal()
   {
-    return mPageLoadStartedSignal;
+    return mFrameRenderedSignal;
   }
 
-  Dali::WebEnginePlugin::WebEnginePageLoadSignalType& PageLoadInProgressSignal()
+  void RegisterPageLoadStartedCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
   {
-    return mPageLoadInProgressSignal;
+    mPageLoadStartedCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEnginePageLoadSignalType& PageLoadFinishedSignal()
+  void RegisterPageLoadInProgressCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
   {
-    return mPageLoadFinishedSignal;
+    mPageLoadInProgressCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEnginePageLoadErrorSignalType& PageLoadErrorSignal()
+  void RegisterPageLoadFinishedCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
   {
-    return mPageLoadErrorSignal;
+    mPageLoadFinishedCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineScrollEdgeReachedSignalType& ScrollEdgeReachedSignal()
+  void RegisterPageLoadErrorCallback(Dali::WebEnginePlugin::WebEnginePageLoadErrorCallback callback)
   {
-    return mScrollEdgeReachedSignal;
+    mPageLoadErrorCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineUrlChangedSignalType& UrlChangedSignal()
+  void RegisterScrollEdgeReachedCallback(Dali::WebEnginePlugin::WebEngineScrollEdgeReachedCallback callback)
   {
-    return mUrlChangedSignal;
+    mScrollEdgeReachedCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineFormRepostDecisionSignalType& FormRepostDecisionSignal()
+  void RegisterUrlChangedCallback(Dali::WebEnginePlugin::WebEngineUrlChangedCallback callback)
   {
-    return mFormRepostDecisionSignal;
+    mUrlChangedCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineFrameRenderedSignalType& FrameRenderedSignal()
+  void RegisterFormRepostDecidedCallback(Dali::WebEnginePlugin::WebEngineFormRepostDecidedCallback callback)
   {
-    return mFrameRenderedSignal;
+    mFormRepostDecidedCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineRequestInterceptorSignalType& RequestInterceptorSignal()
+  void RegisterConsoleMessageReceivedCallback(Dali::WebEnginePlugin::WebEngineConsoleMessageReceivedCallback callback)
   {
-    return mRequestInterceptorSignal;
+    mConsoleMessageCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineConsoleMessageSignalType& ConsoleMessageSignal()
+  void RegisterResponsePolicyDecidedCallback(Dali::WebEnginePlugin::WebEngineResponsePolicyDecidedCallback callback)
   {
-    return mConsoleMessageSignal;
+    mResponsePolicyDecisionCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineResponsePolicyDecisionSignalType& ResponsePolicyDecisionSignal()
+  void RegisterCertificateConfirmedCallback(Dali::WebEnginePlugin::WebEngineCertificateCallback callback)
   {
-    return mResponsePolicyDecisionSignal;
+    mCertificateConfirmCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineCertificateSignalType& CertificateConfirmSignal()
+  void RegisterSslCertificateChangedCallback(Dali::WebEnginePlugin::WebEngineCertificateCallback callback)
   {
-    return mCertificateConfirmSignal;
+    mSslCertificateChangedCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineCertificateSignalType& SslCertificateChangedSignal()
+  void RegisterHttpAuthHandlerCallback(Dali::WebEnginePlugin::WebEngineHttpAuthHandlerCallback callback)
   {
-    return mSslCertificateChangedSignal;
+    mHttpAuthHandlerCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineHttpAuthHandlerSignalType& HttpAuthHandlerSignal()
+  void RegisterContextMenuShownCallback(Dali::WebEnginePlugin::WebEngineContextMenuShownCallback callback)
   {
-    return mHttpAuthHandlerSignal;
+    mContextMenuShownCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineContextMenuCustomizedSignalType& ContextMenuCustomizedSignal()
+  void RegisterContextMenuHiddenCallback(Dali::WebEnginePlugin::WebEngineContextMenuHiddenCallback callback)
   {
-    return mContextMenuCustomizedSignal;
+    mContextMenuHiddenCallback = callback;
   }
 
-  Dali::WebEnginePlugin::WebEngineContextMenuItemSelectedSignalType& ContextMenuItemSelectedSignal()
+  void GetPlainTextAsynchronously(Dali::WebEnginePlugin::PlainTextReceivedCallback callback)
   {
-    return mContextMenuItemSelectedSignal;
+    if (callback)
+    {
+      ConnectToGlobalSignal(&OnPlainTextReceived);
+      mPlainTextReceivedCallback = callback;
+    }
   }
 
   std::string              mUrl;
@@ -1534,22 +1583,7 @@ public:
   size_t                   mCurrentPlusOnePos;
   std::string              mUserAgent;
 
-  Dali::WebEnginePlugin::WebEnginePageLoadSignalType                mPageLoadStartedSignal;
-  Dali::WebEnginePlugin::WebEnginePageLoadSignalType                mPageLoadInProgressSignal;
-  Dali::WebEnginePlugin::WebEnginePageLoadSignalType                mPageLoadFinishedSignal;
-  Dali::WebEnginePlugin::WebEnginePageLoadErrorSignalType           mPageLoadErrorSignal;
-  Dali::WebEnginePlugin::WebEngineScrollEdgeReachedSignalType       mScrollEdgeReachedSignal;
-  Dali::WebEnginePlugin::WebEngineUrlChangedSignalType              mUrlChangedSignal;
-  Dali::WebEnginePlugin::WebEngineFormRepostDecisionSignalType      mFormRepostDecisionSignal;
-  Dali::WebEnginePlugin::WebEngineFrameRenderedSignalType           mFrameRenderedSignal;
-  Dali::WebEnginePlugin::WebEngineRequestInterceptorSignalType      mRequestInterceptorSignal;
-  Dali::WebEnginePlugin::WebEngineConsoleMessageSignalType          mConsoleMessageSignal;
-  Dali::WebEnginePlugin::WebEngineResponsePolicyDecisionSignalType  mResponsePolicyDecisionSignal;
-  Dali::WebEnginePlugin::WebEngineCertificateSignalType             mCertificateConfirmSignal;
-  Dali::WebEnginePlugin::WebEngineCertificateSignalType             mSslCertificateChangedSignal;
-  Dali::WebEnginePlugin::WebEngineHttpAuthHandlerSignalType         mHttpAuthHandlerSignal;
-  Dali::WebEnginePlugin::WebEngineContextMenuCustomizedSignalType   mContextMenuCustomizedSignal;
-  Dali::WebEnginePlugin::WebEngineContextMenuItemSelectedSignalType mContextMenuItemSelectedSignal;
+  Dali::WebEnginePlugin::WebEngineFrameRenderedSignalType mFrameRenderedSignal;
 
   bool  mEvaluating;
   float mPageZoomFactor;
@@ -1564,14 +1598,31 @@ public:
   WebEngineCookieManager*   mockWebEngineCookieManager;
   WebEngineSettings*        mockWebEngineSettings;
 
-  std::vector<JavaScriptEvaluatedResultCallback>         mResultCallbacks;
-  Dali::WebEnginePlugin::JavaScriptAlertCallback         mJavaScriptAlertCallback;
-  Dali::WebEnginePlugin::JavaScriptConfirmCallback       mJavaScriptConfirmCallback;
-  Dali::WebEnginePlugin::JavaScriptPromptCallback        mJavaScriptPromptCallback;
-  Dali::WebEnginePlugin::ScreenshotCapturedCallback      mScreenshotCapturedCallback;
-  Dali::WebEnginePlugin::VideoPlayingCallback            mVideoPlayingCallback;
-  Dali::WebEnginePlugin::GeolocationPermissionCallback   mGeolocationPermissionCallback;
-  Dali::WebEnginePlugin::WebEngineHitTestCreatedCallback mHitTestCreatedCallback;
+  std::vector<Dali::WebEnginePlugin::JavaScriptMessageHandlerCallback> mResultCallbacks;
+
+  Dali::WebEnginePlugin::WebEnginePageLoadCallback               mPageLoadStartedCallback;
+  Dali::WebEnginePlugin::WebEnginePageLoadCallback               mPageLoadInProgressCallback;
+  Dali::WebEnginePlugin::WebEnginePageLoadCallback               mPageLoadFinishedCallback;
+  Dali::WebEnginePlugin::WebEnginePageLoadErrorCallback          mPageLoadErrorCallback;
+  Dali::WebEnginePlugin::WebEngineScrollEdgeReachedCallback      mScrollEdgeReachedCallback;
+  Dali::WebEnginePlugin::WebEngineUrlChangedCallback             mUrlChangedCallback;
+  Dali::WebEnginePlugin::WebEngineFormRepostDecidedCallback      mFormRepostDecidedCallback;
+  Dali::WebEnginePlugin::WebEngineFrameRenderedCallback          mFrameRenderedCallback;
+  Dali::WebEnginePlugin::WebEngineConsoleMessageReceivedCallback mConsoleMessageCallback;
+  Dali::WebEnginePlugin::WebEngineResponsePolicyDecidedCallback  mResponsePolicyDecisionCallback;
+  Dali::WebEnginePlugin::WebEngineCertificateCallback            mCertificateConfirmCallback;
+  Dali::WebEnginePlugin::WebEngineCertificateCallback            mSslCertificateChangedCallback;
+  Dali::WebEnginePlugin::WebEngineHttpAuthHandlerCallback        mHttpAuthHandlerCallback;
+  Dali::WebEnginePlugin::WebEngineContextMenuShownCallback       mContextMenuShownCallback;
+  Dali::WebEnginePlugin::WebEngineContextMenuHiddenCallback      mContextMenuHiddenCallback;
+  Dali::WebEnginePlugin::JavaScriptAlertCallback                 mJavaScriptAlertCallback;
+  Dali::WebEnginePlugin::JavaScriptConfirmCallback               mJavaScriptConfirmCallback;
+  Dali::WebEnginePlugin::JavaScriptPromptCallback                mJavaScriptPromptCallback;
+  Dali::WebEnginePlugin::ScreenshotCapturedCallback              mScreenshotCapturedCallback;
+  Dali::WebEnginePlugin::VideoPlayingCallback                    mVideoPlayingCallback;
+  Dali::WebEnginePlugin::GeolocationPermissionCallback           mGeolocationPermissionCallback;
+  Dali::WebEnginePlugin::WebEngineHitTestCreatedCallback         mHitTestCreatedCallback;
+  Dali::WebEnginePlugin::PlainTextReceivedCallback               mPlainTextReceivedCallback;
 };
 
 
@@ -1612,35 +1663,72 @@ bool OnLoadUrl()
     }
     gInstance->mHistory.push_back( gInstance->mUrl );
     gInstance->mCurrentPlusOnePos++;
-    gInstance->mPageLoadStartedSignal.Emit( gInstance->mUrl );
-    gInstance->mPageLoadInProgressSignal.Emit( gInstance->mUrl );
-    gInstance->mPageLoadFinishedSignal.Emit( gInstance->mUrl );
-    gInstance->mUrlChangedSignal.Emit( "http://new-test" );
-
-    std::shared_ptr<Dali::WebEngineFormRepostDecision> repostDecision(new MockWebEngineFormRepostDecision());
-    gInstance->mFormRepostDecisionSignal.Emit(std::move(repostDecision));
+    if (gInstance->mPageLoadStartedCallback)
+    {
+      gInstance->mPageLoadStartedCallback( gInstance->mUrl );
+    }
+    if (gInstance->mPageLoadInProgressCallback)
+    {
+      gInstance->mPageLoadInProgressCallback( gInstance->mUrl );
+    }
+    if (gInstance->mPageLoadFinishedCallback)
+    {
+      gInstance->mPageLoadFinishedCallback( gInstance->mUrl );
+    }
+    if (gInstance->mPageLoadErrorCallback)
+    {
+      std::unique_ptr<Dali::WebEngineLoadError> error(new MockWebEngineLoadError(gInstance->mUrl));
+      gInstance->mPageLoadErrorCallback(std::move(error));
+    }
+    if (gInstance->mUrlChangedCallback)
+    {
+      gInstance->mUrlChangedCallback( "http://new-test" );
+    }
+    if (gInstance->mFormRepostDecidedCallback)
+    {
+      std::unique_ptr<Dali::WebEngineFormRepostDecision> repostDecision(new MockWebEngineFormRepostDecision());
+      gInstance->mFormRepostDecidedCallback(std::move(repostDecision));
+    }
     gInstance->mFrameRenderedSignal.Emit();
-    std::shared_ptr<Dali::WebEngineRequestInterceptor> interceptor(new MockWebEngineRequestInterceptor());
-    gInstance->mRequestInterceptorSignal.Emit(std::move(interceptor));
-
-    std::shared_ptr<Dali::WebEngineLoadError> error(new MockWebEngineLoadError(gInstance->mUrl));
-    gInstance->mPageLoadErrorSignal.Emit(std::move(error));
-    std::shared_ptr<Dali::WebEngineConsoleMessage> message(new MockWebEngineConsoleMessage());
-    gInstance->mConsoleMessageSignal.Emit(std::move(message));
-    std::shared_ptr<Dali::WebEnginePolicyDecision> policyDecision(new MockWebEnginePolicyDecision());
-    gInstance->mResponsePolicyDecisionSignal.Emit(std::move(policyDecision));
-
-    std::shared_ptr<Dali::WebEngineCertificate> certificate(new MockWebEngineCertificate());
-    gInstance->mCertificateConfirmSignal.Emit(std::move(certificate));
-    std::shared_ptr<Dali::WebEngineCertificate> sslCertificate(new MockWebEngineCertificate());
-    gInstance->mSslCertificateChangedSignal.Emit(std::move(sslCertificate));
-    std::shared_ptr<Dali::WebEngineHttpAuthHandler> handler(new MockWebEngineHttpAuthHandler());
-    gInstance->mHttpAuthHandlerSignal.Emit(std::move(handler));
-
-    std::shared_ptr<Dali::WebEngineContextMenu> menu(new MockWebEngineContextMenu());
-    gInstance->mContextMenuCustomizedSignal.Emit(std::move(menu));
-    std::shared_ptr<Dali::WebEngineContextMenuItem> item(new MockWebEngineContextMenuItem());
-    gInstance->mContextMenuItemSelectedSignal.Emit(std::move(item));
+    if (gInstance->mFrameRenderedCallback)
+    {
+      gInstance->mFrameRenderedCallback();
+    }
+    if (gInstance->mConsoleMessageCallback)
+    {
+      std::unique_ptr<Dali::WebEngineConsoleMessage> message(new MockWebEngineConsoleMessage());
+      gInstance->mConsoleMessageCallback(std::move(message));
+    }
+    if (gInstance->mResponsePolicyDecisionCallback)
+    {
+      std::unique_ptr<Dali::WebEnginePolicyDecision> policyDecision(new MockWebEnginePolicyDecision());
+      gInstance->mResponsePolicyDecisionCallback(std::move(policyDecision));
+    }
+    if (gInstance->mCertificateConfirmCallback)
+    {
+      std::unique_ptr<Dali::WebEngineCertificate> certificate(new MockWebEngineCertificate());
+      gInstance->mCertificateConfirmCallback(std::move(certificate));
+    }
+    if (gInstance->mSslCertificateChangedCallback)
+    {
+      std::unique_ptr<Dali::WebEngineCertificate> sslCertificate(new MockWebEngineCertificate());
+      gInstance->mSslCertificateChangedCallback(std::move(sslCertificate));
+    }
+    if (gInstance->mHttpAuthHandlerCallback)
+    {
+      std::unique_ptr<Dali::WebEngineHttpAuthHandler> handler(new MockWebEngineHttpAuthHandler());
+      gInstance->mHttpAuthHandlerCallback(std::move(handler));
+    }
+    if (gInstance->mContextMenuShownCallback)
+    {
+      std::unique_ptr<Dali::WebEngineContextMenu> menu(new MockWebEngineContextMenu());
+      gInstance->mContextMenuShownCallback(std::move(menu));
+    }
+    if (gInstance->mContextMenuHiddenCallback)
+    {
+      std::unique_ptr<Dali::WebEngineContextMenu> hiddenMenu(new MockWebEngineContextMenu());
+      gInstance->mContextMenuHiddenCallback(std::move(hiddenMenu));
+    }
   }
   return false;
 }
@@ -1649,9 +1737,9 @@ bool OnScrollEdge()
 {
   DisconnectFromGlobalSignal( &OnScrollEdge );
 
-  if( gInstance )
+  if( gInstance && gInstance->mScrollEdgeReachedCallback )
   {
-    gInstance->mScrollEdgeReachedSignal.Emit( Dali::WebEnginePlugin::ScrollEdge::BOTTOM );
+    gInstance->mScrollEdgeReachedCallback( Dali::WebEnginePlugin::ScrollEdge::BOTTOM );
   }
 
   return false;
@@ -1821,6 +1909,17 @@ bool OnMimeOverridden()
   return false;
 }
 
+bool OnRequestIntercepted()
+{
+  DisconnectFromGlobalSignal(&OnRequestIntercepted);
+  if (gWebEngineContextInstance)
+  {
+    Dali::WebEngineRequestInterceptorPtr interceptor = new MockWebEngineRequestInterceptor();
+    gWebEngineContextInstance->mRequestInterceptedCallback(interceptor);
+  }
+  return false;
+}
+
 bool OnChangesWatch()
 {
   DisconnectFromGlobalSignal( &OnChangesWatch );
@@ -1837,6 +1936,17 @@ bool OnChangesWatch()
   return false;
 }
 
+bool OnPlainTextReceived()
+{
+  DisconnectFromGlobalSignal(&OnPlainTextReceived);
+  if (gInstance)
+  {
+    std::string dummyResultText;
+    gInstance->mPlainTextReceivedCallback(dummyResultText);
+  }
+  return false;
+}
+
 } // namespace
 
 inline WebEngine& GetImplementation( Dali::WebEngine& webEngine )
@@ -1941,12 +2051,12 @@ Dali::PixelData WebEngine::GetFavicon() const
   return Internal::Adaptor::GetImplementation( *this ).GetFavicon();
 }
 
-const std::string& WebEngine::GetUrl()
+std::string WebEngine::GetUrl() const
 {
   return Internal::Adaptor::GetImplementation( *this ).GetUrl();
 }
 
-NativeImageInterfacePtr WebEngine::GetNativeImageSource()
+NativeImageSourcePtr WebEngine::GetNativeImageSource()
 {
   Any source;
   Dali::NativeImageSourcePtr sourcePtr = Dali::NativeImageSource::New( source );
@@ -2134,7 +2244,7 @@ void WebEngine::RegisterGeolocationPermissionCallback(Dali::WebEnginePlugin::Geo
   Internal::Adaptor::GetImplementation( *this ).RegisterGeolocationPermissionCallback(callback);
 }
 
-const std::string& WebEngine::GetUserAgent() const
+std::string WebEngine::GetUserAgent() const
 {
   return Internal::Adaptor::GetImplementation( *this ).GetUserAgent();
 }
@@ -2264,84 +2374,84 @@ void WebEngine::EnableKeyEvents( bool enabled )
 {
 }
 
-Dali::WebEnginePlugin::WebEnginePageLoadSignalType& WebEngine::PageLoadStartedSignal()
+Dali::WebEnginePlugin::WebEngineFrameRenderedSignalType& WebEngine::FrameRenderedSignal()
 {
-  return Internal::Adaptor::GetImplementation( *this ).PageLoadStartedSignal();
+  return Internal::Adaptor::GetImplementation(*this).FrameRenderedSignal();
 }
 
-Dali::WebEnginePlugin::WebEnginePageLoadSignalType& WebEngine::PageLoadInProgressSignal()
+void WebEngine::RegisterPageLoadStartedCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
 {
-  return Internal::Adaptor::GetImplementation( *this ).PageLoadInProgressSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterPageLoadStartedCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEnginePageLoadSignalType& WebEngine::PageLoadFinishedSignal()
+void WebEngine::RegisterPageLoadInProgressCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
 {
-  return Internal::Adaptor::GetImplementation( *this ).PageLoadFinishedSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterPageLoadInProgressCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEnginePageLoadErrorSignalType& WebEngine::PageLoadErrorSignal()
+void WebEngine::RegisterPageLoadFinishedCallback(Dali::WebEnginePlugin::WebEnginePageLoadCallback callback)
 {
-  return Internal::Adaptor::GetImplementation( *this ).PageLoadErrorSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterPageLoadFinishedCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineScrollEdgeReachedSignalType& WebEngine::ScrollEdgeReachedSignal()
+void WebEngine::RegisterPageLoadErrorCallback(Dali::WebEnginePlugin::WebEnginePageLoadErrorCallback callback)
 {
-  return Internal::Adaptor::GetImplementation( *this ).ScrollEdgeReachedSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterPageLoadErrorCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineUrlChangedSignalType& WebEngine::UrlChangedSignal()
+void WebEngine::RegisterScrollEdgeReachedCallback(Dali::WebEnginePlugin::WebEngineScrollEdgeReachedCallback callback)
 {
-  return Internal::Adaptor::GetImplementation( *this ).UrlChangedSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterScrollEdgeReachedCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineFormRepostDecisionSignalType& WebEngine::FormRepostDecisionSignal()
+void WebEngine::RegisterUrlChangedCallback(Dali::WebEnginePlugin::WebEngineUrlChangedCallback callback)
 {
-  return Internal::Adaptor::GetImplementation(*this).FormRepostDecisionSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterUrlChangedCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineFrameRenderedSignalType& WebEngine::FrameRenderedSignal()
+void WebEngine::RegisterFormRepostDecidedCallback(Dali::WebEnginePlugin::WebEngineFormRepostDecidedCallback callback)
 {
-  return Internal::Adaptor::GetImplementation(*this).FrameRenderedSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterFormRepostDecidedCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineRequestInterceptorSignalType& WebEngine::RequestInterceptorSignal()
+void WebEngine::RegisterConsoleMessageReceivedCallback(Dali::WebEnginePlugin::WebEngineConsoleMessageReceivedCallback callback)
 {
-  return Internal::Adaptor::GetImplementation(*this).RequestInterceptorSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterConsoleMessageReceivedCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineConsoleMessageSignalType& WebEngine::ConsoleMessageSignal()
+void WebEngine::RegisterResponsePolicyDecidedCallback(Dali::WebEnginePlugin::WebEngineResponsePolicyDecidedCallback callback)
 {
-  return Internal::Adaptor::GetImplementation(*this).ConsoleMessageSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterResponsePolicyDecidedCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineResponsePolicyDecisionSignalType& WebEngine::ResponsePolicyDecisionSignal()
+void WebEngine::RegisterCertificateConfirmedCallback(Dali::WebEnginePlugin::WebEngineCertificateCallback callback)
 {
-  return Internal::Adaptor::GetImplementation(*this).ResponsePolicyDecisionSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterCertificateConfirmedCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineCertificateSignalType& WebEngine::CertificateConfirmSignal()
+void WebEngine::RegisterSslCertificateChangedCallback(Dali::WebEnginePlugin::WebEngineCertificateCallback callback)
 {
-  return Internal::Adaptor::GetImplementation(*this).CertificateConfirmSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterSslCertificateChangedCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineCertificateSignalType& WebEngine::SslCertificateChangedSignal()
+void WebEngine::RegisterHttpAuthHandlerCallback(Dali::WebEnginePlugin::WebEngineHttpAuthHandlerCallback callback)
 {
-  return Internal::Adaptor::GetImplementation(*this).SslCertificateChangedSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterHttpAuthHandlerCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineHttpAuthHandlerSignalType& WebEngine::HttpAuthHandlerSignal()
+void WebEngine::RegisterContextMenuShownCallback(Dali::WebEnginePlugin::WebEngineContextMenuShownCallback callback)
 {
-  return Internal::Adaptor::GetImplementation(*this).HttpAuthHandlerSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterContextMenuShownCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineContextMenuCustomizedSignalType& WebEngine::ContextMenuCustomizedSignal()
+void WebEngine::RegisterContextMenuHiddenCallback(Dali::WebEnginePlugin::WebEngineContextMenuHiddenCallback callback)
 {
-  return Internal::Adaptor::GetImplementation( *this ).ContextMenuCustomizedSignal();
+  Internal::Adaptor::GetImplementation( *this ).RegisterContextMenuHiddenCallback(callback);
 }
 
-Dali::WebEnginePlugin::WebEngineContextMenuItemSelectedSignalType& WebEngine::ContextMenuItemSelectedSignal()
+void WebEngine::GetPlainTextAsynchronously(Dali::WebEnginePlugin::PlainTextReceivedCallback callback)
 {
-  return Internal::Adaptor::GetImplementation( *this ).ContextMenuItemSelectedSignal();
+  Internal::Adaptor::GetImplementation(*this).GetPlainTextAsynchronously(callback);
 }
 
 } // namespace Dali;
Domain: Graphics System / DALi;