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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 #ifndef V8StackTraceImpl_h | 5 #ifndef V8StackTraceImpl_h |
| 6 #define V8StackTraceImpl_h | 6 #define V8StackTraceImpl_h |
| 7 | 7 |
| 8 #include "platform/inspector_protocol/Collections.h" | |
| 9 #include "platform/inspector_protocol/Platform.h" | 8 #include "platform/inspector_protocol/Platform.h" |
| 10 #include "platform/v8_inspector/public/V8StackTrace.h" | 9 #include "platform/v8_inspector/public/V8StackTrace.h" |
| 11 | 10 |
| 11 #include <vector> |
| 12 |
| 12 namespace blink { | 13 namespace blink { |
| 13 | 14 |
| 14 class TracedValue; | 15 class TracedValue; |
| 15 class V8DebuggerImpl; | 16 class V8DebuggerImpl; |
| 16 | 17 |
| 17 // Note: async stack trace may have empty top stack with non-empty tail to indic
ate | 18 // Note: async stack trace may have empty top stack with non-empty tail to indic
ate |
| 18 // that current native-only state had some async story. | 19 // that current native-only state had some async story. |
| 19 // On the other hand, any non-top async stack is guaranteed to be non-empty. | 20 // On the other hand, any non-top async stack is guaranteed to be non-empty. |
| 20 class V8StackTraceImpl final : public V8StackTrace { | 21 class V8StackTraceImpl final : public V8StackTrace { |
| 21 PROTOCOL_DISALLOW_COPY(V8StackTraceImpl); | 22 PROTOCOL_DISALLOW_COPY(V8StackTraceImpl); |
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| 59 bool isEmpty() const override { return !m_frames.size(); }; | 60 bool isEmpty() const override { return !m_frames.size(); }; |
| 60 String16 topSourceURL() const override; | 61 String16 topSourceURL() const override; |
| 61 int topLineNumber() const override; | 62 int topLineNumber() const override; |
| 62 int topColumnNumber() const override; | 63 int topColumnNumber() const override; |
| 63 String16 topScriptId() const override; | 64 String16 topScriptId() const override; |
| 64 String16 topFunctionName() const override; | 65 String16 topFunctionName() const override; |
| 65 std::unique_ptr<protocol::Runtime::StackTrace> buildInspectorObject() const
override; | 66 std::unique_ptr<protocol::Runtime::StackTrace> buildInspectorObject() const
override; |
| 66 String16 toString() const override; | 67 String16 toString() const override; |
| 67 | 68 |
| 68 private: | 69 private: |
| 69 V8StackTraceImpl(int contextGroupId, const String16& description, protocol::
Vector<Frame>& frames, std::unique_ptr<V8StackTraceImpl> parent); | 70 V8StackTraceImpl(int contextGroupId, const String16& description, std::vecto
r<Frame>& frames, std::unique_ptr<V8StackTraceImpl> parent); |
| 70 | 71 |
| 71 int m_contextGroupId; | 72 int m_contextGroupId; |
| 72 String16 m_description; | 73 String16 m_description; |
| 73 protocol::Vector<Frame> m_frames; | 74 std::vector<Frame> m_frames; |
| 74 std::unique_ptr<V8StackTraceImpl> m_parent; | 75 std::unique_ptr<V8StackTraceImpl> m_parent; |
| 75 }; | 76 }; |
| 76 | 77 |
| 77 } // namespace blink | 78 } // namespace blink |
| 78 | 79 |
| 79 #endif // V8StackTraceImpl_h | 80 #endif // V8StackTraceImpl_h |
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