15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2008, 2009 Google Inc. All rights reserved. 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions are 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * met: 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * * Redistributions of source code must retain the above copyright 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * * Redistributions in binary form must reproduce the above 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * copyright notice, this list of conditions and the following disclaimer 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * in the documentation and/or other materials provided with the 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * distribution. 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * * Neither the name of Google Inc. nor the names of its 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * contributors may be used to endorse or promote products derived from 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * this software without specific prior written permission. 1702772c6a72f1ee0b226341a4f4439970c29fc861Ben Murdoch * 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 295c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef ScriptSourceCode_h 325c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define ScriptSourceCode_h 335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 347242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci#include "bindings/core/v8/ScriptStreamer.h" 35e1f1df5f01594c0e62e751e4b46e779b85c2faa5Torne (Richard Coles)#include "core/fetch/ResourcePtr.h" 36e1f1df5f01594c0e62e751e4b46e779b85c2faa5Torne (Richard Coles)#include "core/fetch/ScriptResource.h" 3751b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles)#include "platform/weborigin/KURL.h" 3853e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/PassOwnPtr.h" 3953e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/text/TextPosition.h" 4053e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "wtf/text/WTFString.h" 415c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 42c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)namespace blink { 435c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 445c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class ScriptSourceCode { 455c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)public: 465c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ScriptSourceCode(const String& source, const KURL& url = KURL(), const TextPosition& startPosition = TextPosition::minimumPosition()) 475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) : m_source(source) 483c9e4aeaee9f9b0a9a814da07bcb33319c7ea363Ben Murdoch , m_resource(0) 495c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_url(url) 505c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_startPosition(startPosition) 515c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 5251b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) if (!m_url.isEmpty()) 5351b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) m_url.removeFragmentIdentifier(); 545c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 555c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 563c9e4aeaee9f9b0a9a814da07bcb33319c7ea363Ben Murdoch // We lose the encoding information from ScriptResource. 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // Not sure if that matters. 587242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci ScriptSourceCode(ScriptResource* resource) 597242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci : m_source(resource->script()) 607242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci , m_resource(resource) 617242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci , m_startPosition(TextPosition::minimumPosition()) 627242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci { 637242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci } 647242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci 657242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci ScriptSourceCode(PassRefPtr<ScriptStreamer> streamer, ScriptResource* resource) 667242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci : m_source(resource->script()) 677242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci , m_resource(resource) 687242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci , m_streamer(streamer) 695c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) , m_startPosition(TextPosition::minimumPosition()) 705c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 715c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 725c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 735c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) bool isEmpty() const { return m_source.isEmpty(); } 745c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 755c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) const String& source() const { return m_source; } 763c9e4aeaee9f9b0a9a814da07bcb33319c7ea363Ben Murdoch ScriptResource* resource() const { return m_resource.get(); } 775c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) const KURL& url() const 785c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 7951b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) if (m_url.isEmpty() && m_resource) { 8051b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) m_url = m_resource->response().url(); 8151b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) if (!m_url.isEmpty()) 8251b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) m_url.removeFragmentIdentifier(); 8351b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) } 845c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return m_url; 855c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 865c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) int startLine() const { return m_startPosition.m_line.oneBasedInt(); } 875c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) const TextPosition& startPosition() const { return m_startPosition; } 885c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 897242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci ScriptStreamer* streamer() const { return m_streamer.get(); } 907242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci 915c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)private: 925c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) String m_source; 933c9e4aeaee9f9b0a9a814da07bcb33319c7ea363Ben Murdoch ResourcePtr<ScriptResource> m_resource; 947242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci RefPtr<ScriptStreamer> m_streamer; 9551b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) mutable KURL m_url; 965c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) TextPosition m_startPosition; 975c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 985c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 99c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)} // namespace blink 1005c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 1015c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif // ScriptSourceCode_h 102