/* * Copyright (C) 2008 Apple Inc. All rights reserved. * Copyright (C) 2010 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: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. 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. * 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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 V8_INSPECTOR_V8DEBUGGERSCRIPT_H_ #define V8_INSPECTOR_V8DEBUGGERSCRIPT_H_ #include "src/base/macros.h" #include "src/inspector/string-16.h" #include "src/inspector/string-util.h" #include "include/v8.h" #include "src/debug/debug-interface.h" namespace v8_inspector { // Forward declaration. class WasmTranslation; class V8DebuggerScript { public: static std::unique_ptr<V8DebuggerScript> Create( v8::Isolate* isolate, v8::Local<v8::debug::Script> script, bool isLiveEdit); static std::unique_ptr<V8DebuggerScript> CreateWasm( v8::Isolate* isolate, WasmTranslation* wasmTranslation, v8::Local<v8::debug::WasmScript> underlyingScript, String16 id, String16 url, String16 source); virtual ~V8DebuggerScript(); const String16& scriptId() const { return m_id; } const String16& url() const { return m_url; } bool hasSourceURL() const { return !m_sourceURL.isEmpty(); } const String16& sourceURL() const; virtual const String16& sourceMappingURL() const = 0; const String16& source() const { return m_source; } const String16& hash() const; int startLine() const { return m_startLine; } int startColumn() const { return m_startColumn; } int endLine() const { return m_endLine; } int endColumn() const { return m_endColumn; } int executionContextId() const { return m_executionContextId; } virtual bool isLiveEdit() const = 0; virtual bool isModule() const = 0; void setSourceURL(const String16&); virtual void setSourceMappingURL(const String16&) = 0; void setSource(const String16& source) { m_source = source; m_hash = String16(); } virtual bool getPossibleBreakpoints( const v8::debug::Location& start, const v8::debug::Location& end, bool ignoreNestedFunctions, std::vector<v8::debug::BreakLocation>* locations) = 0; virtual void resetBlackboxedStateCache() = 0; static const int kNoOffset = -1; virtual int offset(int lineNumber, int columnNumber) const = 0; virtual v8::debug::Location location(int offset) const = 0; protected: V8DebuggerScript(v8::Isolate*, String16 id, String16 url); String16 m_id; String16 m_url; String16 m_sourceURL; String16 m_source; mutable String16 m_hash; int m_startLine = 0; int m_startColumn = 0; int m_endLine = 0; int m_endColumn = 0; int m_executionContextId = 0; v8::Isolate* m_isolate; private: DISALLOW_COPY_AND_ASSIGN(V8DebuggerScript); }; } // namespace v8_inspector #endif // V8_INSPECTOR_V8DEBUGGERSCRIPT_H_