extensions/common/stack_frame.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef EXTENSIONS_COMMON_STACK_FRAME_H_
   6 #define EXTENSIONS_COMMON_STACK_FRAME_H_
   7
   8 #include <vector>
   9
  10 #include "base/memory/scoped_ptr.h"
  11 #include "base/strings/string16.h"
  12
  13 namespace extensions {
  14
  15 struct StackFrame {
  16   StackFrame();
  17   StackFrame(const StackFrame& frame);
  18   StackFrame(size_t line_number,
  19              size_t column_number,
  20              const base::string16& source,
  21              const base::string16& function);
  22   ~StackFrame();
  23
  24   // Construct a stack frame from a reported plain-text frame.
  25   static scoped_ptr<StackFrame> CreateFromText(
  26       const base::string16& frame_text);
  27
  28   bool operator==(const StackFrame& rhs) const;
  29
  30   size_t line_number;
  31   size_t column_number;
  32   base::string16 source;
  33   base::string16 function;  // optional
  34 };
  35
  36 typedef std::vector<StackFrame> StackTrace;
  37
  38 }  // namespace extensions
  39
  40 #endif  // EXTENSIONS_COMMON_STACK_FRAME_H_
  41