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diff --git a/toolkit/crashreporter/google-breakpad/src/processor/stackwalker_unittest_utils.h b/toolkit/crashreporter/google-breakpad/src/processor/stackwalker_unittest_utils.h
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-// -*- mode: C++ -*-
-
-// 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:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * 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.
-// * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
-// OWNER OR 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.
-
-// Original author: Jim Blandy <jimb@mozilla.com> <jimb@red-bean.com>
-
-// Mock classes for writing stackwalker tests, shared amongst architectures.
-
-#ifndef PROCESSOR_STACKWALKER_UNITTEST_UTILS_H_
-#define PROCESSOR_STACKWALKER_UNITTEST_UTILS_H_
-
-#include <assert.h>
-#include <stdlib.h>
-#include <string>
-#include <vector>
-
-#include "common/using_std_string.h"
-#include "google_breakpad/common/breakpad_types.h"
-#include "google_breakpad/processor/code_module.h"
-#include "google_breakpad/processor/code_modules.h"
-#include "google_breakpad/processor/memory_region.h"
-#include "google_breakpad/processor/symbol_supplier.h"
-#include "google_breakpad/processor/system_info.h"
-#include "processor/linked_ptr.h"
-
-class MockMemoryRegion: public google_breakpad::MemoryRegion {
- public:
- MockMemoryRegion(): base_address_(0) { }
-
- // Set this region's address and contents. If we have placed an
- // instance of this class in a test fixture class, individual tests
- // can use this to provide the region's contents.
- void Init(uint64_t base_address, const string &contents) {
- base_address_ = base_address;
- contents_ = contents;
- }
-
- uint64_t GetBase() const { return base_address_; }
- uint32_t GetSize() const { return contents_.size(); }
-
- bool GetMemoryAtAddress(uint64_t address, uint8_t *value) const {
- return GetMemoryLittleEndian(address, value);
- }
- bool GetMemoryAtAddress(uint64_t address, uint16_t *value) const {
- return GetMemoryLittleEndian(address, value);
- }
- bool GetMemoryAtAddress(uint64_t address, uint32_t *value) const {
- return GetMemoryLittleEndian(address, value);
- }
- bool GetMemoryAtAddress(uint64_t address, uint64_t *value) const {
- return GetMemoryLittleEndian(address, value);
- }
- void Print() const {
- assert(false);
- }
-
- private:
- // Fetch a little-endian value from ADDRESS in contents_ whose size
- // is BYTES, and store it in *VALUE. Return true on success.
- template<typename ValueType>
- bool GetMemoryLittleEndian(uint64_t address, ValueType *value) const {
- if (address < base_address_ ||
- address - base_address_ + sizeof(ValueType) > contents_.size())
- return false;
- ValueType v = 0;
- int start = address - base_address_;
- // The loop condition is odd, but it's correct for size_t.
- for (size_t i = sizeof(ValueType) - 1; i < sizeof(ValueType); i--)
- v = (v << 8) | static_cast<unsigned char>(contents_[start + i]);
- *value = v;
- return true;
- }
-
- uint64_t base_address_;
- string contents_;
-};
-
-class MockCodeModule: public google_breakpad::CodeModule {
- public:
- MockCodeModule(uint64_t base_address, uint64_t size,
- const string &code_file, const string &version)
- : base_address_(base_address), size_(size), code_file_(code_file) { }
-
- uint64_t base_address() const { return base_address_; }
- uint64_t size() const { return size_; }
- string code_file() const { return code_file_; }
- string code_identifier() const { return code_file_; }
- string debug_file() const { return code_file_; }
- string debug_identifier() const { return code_file_; }
- string version() const { return version_; }
- google_breakpad::CodeModule *Copy() const {
- abort(); // Tests won't use this.
- }
- virtual uint64_t shrink_down_delta() const { return 0; }
- virtual void SetShrinkDownDelta(uint64_t shrink_down_delta) {}
-
- private:
- uint64_t base_address_;
- uint64_t size_;
- string code_file_;
- string version_;
-};
-
-class MockCodeModules: public google_breakpad::CodeModules {
- public:
- typedef google_breakpad::CodeModule CodeModule;
- typedef google_breakpad::CodeModules CodeModules;
-
- void Add(const MockCodeModule *module) {
- modules_.push_back(module);
- }
-
- unsigned int module_count() const { return modules_.size(); }
-
- const CodeModule *GetModuleForAddress(uint64_t address) const {
- for (ModuleVector::const_iterator i = modules_.begin();
- i != modules_.end(); i++) {
- const MockCodeModule *module = *i;
- if (module->base_address() <= address &&
- address - module->base_address() < module->size())
- return module;
- }
- return NULL;
- };
-
- const CodeModule *GetMainModule() const { return modules_[0]; }
-
- const CodeModule *GetModuleAtSequence(unsigned int sequence) const {
- return modules_.at(sequence);
- }
-
- const CodeModule *GetModuleAtIndex(unsigned int index) const {
- return modules_.at(index);
- }
-
- CodeModules *Copy() const { abort(); } // Tests won't use this
-
- virtual std::vector<google_breakpad::linked_ptr<const CodeModule> >
- GetShrunkRangeModules() const {
- return std::vector<google_breakpad::linked_ptr<const CodeModule> >();
- }
-
- // Returns true, if module address range shrink is enabled.
- bool IsModuleShrinkEnabled() const {
- return false;
- }
-
- private:
- typedef std::vector<const MockCodeModule *> ModuleVector;
- ModuleVector modules_;
-};
-
-class MockSymbolSupplier: public google_breakpad::SymbolSupplier {
- public:
- typedef google_breakpad::CodeModule CodeModule;
- typedef google_breakpad::SystemInfo SystemInfo;
- MOCK_METHOD3(GetSymbolFile, SymbolResult(const CodeModule *module,
- const SystemInfo *system_info,
- string *symbol_file));
- MOCK_METHOD4(GetSymbolFile, SymbolResult(const CodeModule *module,
- const SystemInfo *system_info,
- string *symbol_file,
- string *symbol_data));
- MOCK_METHOD5(GetCStringSymbolData, SymbolResult(const CodeModule *module,
- const SystemInfo *system_info,
- string *symbol_file,
- char **symbol_data,
- size_t *symbol_data_size));
- MOCK_METHOD1(FreeSymbolData, void(const CodeModule *module));
-
- // Copies the passed string contents into a newly allocated buffer.
- // The newly allocated buffer will be freed during destruction.
- char* CopySymbolDataAndOwnTheCopy(const std::string &info,
- size_t *symbol_data_size) {
- *symbol_data_size = info.size() + 1;
- char *symbol_data = new char[*symbol_data_size];
- memcpy(symbol_data, info.c_str(), info.size());
- symbol_data[info.size()] = '\0';
- symbol_data_to_free_.push_back(symbol_data);
- return symbol_data;
- }
-
- virtual ~MockSymbolSupplier() {
- for (SymbolDataVector::const_iterator i = symbol_data_to_free_.begin();
- i != symbol_data_to_free_.end(); i++) {
- char* symbol_data = *i;
- delete [] symbol_data;
- }
- }
-
- private:
- // List of symbol data to be freed upon destruction
- typedef std::vector<char*> SymbolDataVector;
- SymbolDataVector symbol_data_to_free_;
-};
-
-#endif // PROCESSOR_STACKWALKER_UNITTEST_UTILS_H_
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