| /* |
| * Copyright (C) 2009 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef ErrorEvent_h |
| #define ErrorEvent_h |
| |
| #include "bindings/core/v8/DOMWrapperWorld.h" |
| #include "bindings/core/v8/SourceLocation.h" |
| #include "core/events/ErrorEventInit.h" |
| #include "core/events/Event.h" |
| #include "wtf/RefPtr.h" |
| #include "wtf/text/WTFString.h" |
| #include <memory> |
| |
| namespace blink { |
| |
| class ErrorEvent final : public Event { |
| DEFINE_WRAPPERTYPEINFO(); |
| |
| public: |
| static ErrorEvent* create() { return new ErrorEvent; } |
| static ErrorEvent* create(const String& message, |
| std::unique_ptr<SourceLocation> location, |
| DOMWrapperWorld* world) { |
| return new ErrorEvent(message, std::move(location), world); |
| } |
| static ErrorEvent* create(const AtomicString& type, |
| const ErrorEventInit& initializer) { |
| return new ErrorEvent(type, initializer); |
| } |
| static ErrorEvent* createSanitizedError(DOMWrapperWorld* world) { |
| return new ErrorEvent("Script error.", |
| SourceLocation::create(String(), 0, 0, nullptr), |
| world); |
| } |
| ~ErrorEvent() override; |
| |
| // As 'message' is exposed to JavaScript, never return unsanitizedMessage. |
| const String& message() const { return m_sanitizedMessage; } |
| const String& filename() const { return m_location->url(); } |
| unsigned lineno() const { return m_location->lineNumber(); } |
| unsigned colno() const { return m_location->columnNumber(); } |
| ScriptValue error(ScriptState*) const; |
| |
| // 'messageForConsole' is not exposed to JavaScript, and prefers |
| // 'm_unsanitizedMessage'. |
| const String& messageForConsole() const { |
| return !m_unsanitizedMessage.isEmpty() ? m_unsanitizedMessage |
| : m_sanitizedMessage; |
| } |
| SourceLocation* location() const { return m_location.get(); } |
| |
| const AtomicString& interfaceName() const override; |
| |
| DOMWrapperWorld* world() const { return m_world.get(); } |
| |
| void setUnsanitizedMessage(const String&); |
| |
| DECLARE_VIRTUAL_TRACE(); |
| |
| private: |
| ErrorEvent(); |
| ErrorEvent(const String& message, |
| std::unique_ptr<SourceLocation>, |
| DOMWrapperWorld*); |
| ErrorEvent(const AtomicString&, const ErrorEventInit&); |
| |
| String m_unsanitizedMessage; |
| String m_sanitizedMessage; |
| std::unique_ptr<SourceLocation> m_location; |
| ScriptValue m_error; |
| |
| RefPtr<DOMWrapperWorld> m_world; |
| }; |
| |
| } // namespace blink |
| |
| #endif // ErrorEvent_h |