| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (C) 2010. 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2010. 2012 Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
| 6 * met: | 6 * met: |
| 7 * | 7 * |
| 8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
| (...skipping 13 matching lines...) Expand all Loading... |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 */ | 29 */ |
| 30 | 30 |
| 31 #include "config.h" | 31 #include "config.h" |
| 32 #include "bindings/core/v8/ActiveDOMCallback.h" | 32 #include "bindings/core/v8/ActiveDOMCallback.h" |
| 33 | 33 |
| 34 #include "bindings/core/v8/GlobalScopeScriptController.h" |
| 34 #include "core/dom/ActiveDOMObject.h" | 35 #include "core/dom/ActiveDOMObject.h" |
| 35 #include "core/dom/ExecutionContext.h" | 36 #include "core/dom/ExecutionContext.h" |
| 36 #include "core/workers/WorkerGlobalScope.h" | 37 #include "core/workers/WorkerGlobalScope.h" |
| 37 | 38 |
| 38 namespace blink { | 39 namespace blink { |
| 39 | 40 |
| 40 ActiveDOMCallback::ActiveDOMCallback(ExecutionContext* context) | 41 ActiveDOMCallback::ActiveDOMCallback(ExecutionContext* context) |
| 41 : ContextLifecycleObserver(context) | 42 : ContextLifecycleObserver(context) |
| 42 { | 43 { |
| 43 } | 44 } |
| 44 | 45 |
| 45 ActiveDOMCallback::~ActiveDOMCallback() | 46 ActiveDOMCallback::~ActiveDOMCallback() |
| 46 { | 47 { |
| 47 } | 48 } |
| 48 | 49 |
| 49 bool ActiveDOMCallback::canInvokeCallback() const | 50 bool ActiveDOMCallback::canInvokeCallback() const |
| 50 { | 51 { |
| 51 ExecutionContext* context = executionContext(); | 52 ExecutionContext* context = executionContext(); |
| 52 return context && !context->activeDOMObjectsAreSuspended() && !context->acti
veDOMObjectsAreStopped(); | 53 return context && !context->activeDOMObjectsAreSuspended() && !context->acti
veDOMObjectsAreStopped(); |
| 53 } | 54 } |
| 54 | 55 |
| 55 bool ActiveDOMCallback::isScriptControllerTerminating() const | 56 bool ActiveDOMCallback::isScriptControllerTerminating() const |
| 56 { | 57 { |
| 57 ExecutionContext* context = executionContext(); | 58 ExecutionContext* context = executionContext(); |
| 58 if (context && context->isWorkerGlobalScope()) { | 59 if (context && context->isWorkerGlobalScope()) { |
| 59 WorkerScriptController* scriptController = toWorkerGlobalScope(context)-
>script(); | 60 GlobalScopeScriptController* scriptController = toWorkerGlobalScope(cont
ext)->script(); |
| 60 if (!scriptController || scriptController->isExecutionForbidden() || scr
iptController->isExecutionTerminating()) | 61 if (!scriptController || scriptController->isExecutionForbidden() || scr
iptController->isExecutionTerminating()) |
| 61 return true; | 62 return true; |
| 62 } | 63 } |
| 63 return false; | 64 return false; |
| 64 } | 65 } |
| 65 | 66 |
| 66 } // namespace blink | 67 } // namespace blink |
| OLD | NEW |