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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "bindings/core/v8/SourceLocation.h" | 5 #include "bindings/core/v8/SourceLocation.h" |
| 6 | 6 |
| 7 #include "bindings/core/v8/V8BindingMacros.h" | 7 #include "bindings/core/v8/V8BindingMacros.h" |
| 8 #include "bindings/core/v8/V8PerIsolateData.h" | 8 #include "bindings/core/v8/V8PerIsolateData.h" |
| 9 #include "core/dom/Document.h" | 9 #include "core/dom/Document.h" |
| 10 #include "core/dom/ExecutionContext.h" | 10 #include "core/dom/ExecutionContext.h" |
| 11 #include "core/dom/ScriptableDocumentParser.h" | 11 #include "core/dom/ScriptableDocumentParser.h" |
| 12 #include "core/html/HTMLFrameOwnerElement.h" | 12 #include "core/html/HTMLFrameOwnerElement.h" |
| 13 #include "core/inspector/ThreadDebugger.h" | 13 #include "core/inspector/ThreadDebugger.h" |
| 14 #include "core/inspector/V8InspectorStringConversion.h" | |
| 14 #include "platform/ScriptForbiddenScope.h" | 15 #include "platform/ScriptForbiddenScope.h" |
| 15 #include "platform/TracedValue.h" | 16 #include "platform/TracedValue.h" |
| 16 #include "platform/v8_inspector/public/V8Inspector.h" | 17 #include "platform/v8_inspector/public/V8Inspector.h" |
| 17 #include "wtf/PtrUtil.h" | 18 #include "wtf/PtrUtil.h" |
| 18 #include <memory> | 19 #include <memory> |
| 19 | 20 |
| 20 namespace blink { | 21 namespace blink { |
| 21 | 22 |
| 22 namespace { | 23 namespace { |
| 23 | 24 |
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| 96 // static | 97 // static |
| 97 std::unique_ptr<SourceLocation> SourceLocation::create(const String& url, unsign ed lineNumber, unsigned columnNumber, std::unique_ptr<v8_inspector::V8StackTrace > stackTrace, int scriptId) | 98 std::unique_ptr<SourceLocation> SourceLocation::create(const String& url, unsign ed lineNumber, unsigned columnNumber, std::unique_ptr<v8_inspector::V8StackTrace > stackTrace, int scriptId) |
| 98 { | 99 { |
| 99 return wrapUnique(new SourceLocation(url, lineNumber, columnNumber, std::mov e(stackTrace), scriptId)); | 100 return wrapUnique(new SourceLocation(url, lineNumber, columnNumber, std::mov e(stackTrace), scriptId)); |
| 100 } | 101 } |
| 101 | 102 |
| 102 // static | 103 // static |
| 103 std::unique_ptr<SourceLocation> SourceLocation::createFromNonEmptyV8StackTrace(s td::unique_ptr<v8_inspector::V8StackTrace> stackTrace, int scriptId) | 104 std::unique_ptr<SourceLocation> SourceLocation::createFromNonEmptyV8StackTrace(s td::unique_ptr<v8_inspector::V8StackTrace> stackTrace, int scriptId) |
| 104 { | 105 { |
| 105 // Retrieve the data before passing the ownership to SourceLocation. | 106 // Retrieve the data before passing the ownership to SourceLocation. |
| 106 const String& url = stackTrace->topSourceURL(); | 107 const String& url = toCoreString(stackTrace->topSourceURL()); |
|
caseq
2016/08/19 02:50:36
this doesn't look good :-)
| |
| 107 unsigned lineNumber = stackTrace->topLineNumber(); | 108 unsigned lineNumber = stackTrace->topLineNumber(); |
| 108 unsigned columnNumber = stackTrace->topColumnNumber(); | 109 unsigned columnNumber = stackTrace->topColumnNumber(); |
| 109 return wrapUnique(new SourceLocation(url, lineNumber, columnNumber, std::mov e(stackTrace), scriptId)); | 110 return wrapUnique(new SourceLocation(url, lineNumber, columnNumber, std::mov e(stackTrace), scriptId)); |
| 110 } | 111 } |
| 111 | 112 |
| 112 // static | 113 // static |
| 113 std::unique_ptr<SourceLocation> SourceLocation::fromFunction(v8::Local<v8::Funct ion> function) | 114 std::unique_ptr<SourceLocation> SourceLocation::fromFunction(v8::Local<v8::Funct ion> function) |
| 114 { | 115 { |
| 115 if (!function.IsEmpty()) | 116 if (!function.IsEmpty()) |
| 116 return SourceLocation::create(toCoreStringWithUndefinedOrNullCheck(funct ion->GetScriptOrigin().ResourceName()), function->GetScriptLineNumber() + 1, fun ction->GetScriptColumnNumber() + 1, nullptr, function->ScriptId()); | 117 return SourceLocation::create(toCoreStringWithUndefinedOrNullCheck(funct ion->GetScriptOrigin().ResourceName()), function->GetScriptLineNumber() + 1, fun ction->GetScriptColumnNumber() + 1, nullptr, function->ScriptId()); |
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| 138 SourceLocation::~SourceLocation() | 139 SourceLocation::~SourceLocation() |
| 139 { | 140 { |
| 140 } | 141 } |
| 141 | 142 |
| 142 void SourceLocation::toTracedValue(TracedValue* value, const char* name) const | 143 void SourceLocation::toTracedValue(TracedValue* value, const char* name) const |
| 143 { | 144 { |
| 144 if (!m_stackTrace || m_stackTrace->isEmpty()) | 145 if (!m_stackTrace || m_stackTrace->isEmpty()) |
| 145 return; | 146 return; |
| 146 value->beginArray(name); | 147 value->beginArray(name); |
| 147 value->beginDictionary(); | 148 value->beginDictionary(); |
| 148 value->setString("functionName", m_stackTrace->topFunctionName()); | 149 value->setString("functionName", toCoreString(m_stackTrace->topFunctionName( ))); |
| 149 value->setString("scriptId", m_stackTrace->topScriptId()); | 150 value->setString("scriptId", toCoreString(m_stackTrace->topScriptId())); |
| 150 value->setString("url", m_stackTrace->topSourceURL()); | 151 value->setString("url", toCoreString(m_stackTrace->topSourceURL())); |
| 151 value->setInteger("lineNumber", m_stackTrace->topLineNumber()); | 152 value->setInteger("lineNumber", m_stackTrace->topLineNumber()); |
| 152 value->setInteger("columnNumber", m_stackTrace->topColumnNumber()); | 153 value->setInteger("columnNumber", m_stackTrace->topColumnNumber()); |
| 153 value->endDictionary(); | 154 value->endDictionary(); |
| 154 value->endArray(); | 155 value->endArray(); |
| 155 } | 156 } |
| 156 | 157 |
| 157 std::unique_ptr<SourceLocation> SourceLocation::clone() const | 158 std::unique_ptr<SourceLocation> SourceLocation::clone() const |
| 158 { | 159 { |
| 159 return wrapUnique(new SourceLocation(m_url.isolatedCopy(), m_lineNumber, m_c olumnNumber, m_stackTrace ? m_stackTrace->clone() : nullptr, m_scriptId)); | 160 return wrapUnique(new SourceLocation(m_url.isolatedCopy(), m_lineNumber, m_c olumnNumber, m_stackTrace ? m_stackTrace->clone() : nullptr, m_scriptId)); |
| 160 } | 161 } |
| 161 | 162 |
| 162 std::unique_ptr<protocol::Runtime::API::StackTrace> SourceLocation::buildInspect orObject() const | 163 std::unique_ptr<v8_inspector::protocol::Runtime::API::StackTrace> SourceLocation ::buildInspectorObject() const |
| 163 { | 164 { |
| 164 return m_stackTrace ? m_stackTrace->buildInspectorObject() : nullptr; | 165 return m_stackTrace ? m_stackTrace->buildInspectorObject() : nullptr; |
| 165 } | 166 } |
| 166 | 167 |
| 167 String SourceLocation::toString() const | 168 String SourceLocation::toString() const |
| 168 { | 169 { |
| 169 if (!m_stackTrace) | 170 if (!m_stackTrace) |
| 170 return String(); | 171 return String(); |
| 171 return m_stackTrace->toString(); | 172 return toCoreString(m_stackTrace->toString()); |
| 172 } | 173 } |
| 173 | 174 |
| 174 } // namespace blink | 175 } // namespace blink |
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