chromecast/crash/cast_crash_reporter_client.cc

   1 // Copyright 2014 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 #include "chromecast/crash/cast_crash_reporter_client.h"
   6
   7 #include "base/time/time.h"
   8 #include "components/crash/app/breakpad_linux.h"
   9 #include "content/public/common/content_switches.h"
  10
  11 namespace chromecast {
  12
  13 namespace {
  14
  15 char* g_process_type = NULL;
  16 uint64_t g_process_start_time = 0;
  17
  18 }  // namespace
  19
  20 // static
  21 void CastCrashReporterClient::InitCrashReporter(
  22     const std::string& process_type) {
  23   g_process_start_time = (base::TimeTicks::Now() -
  24                           base::TimeTicks()).InMilliseconds();
  25
  26   // Save the process type (leaked).
  27   // Note: "browser" process is identified by empty process type string.
  28   const std::string& named_process_type(
  29       process_type.empty() ? "browser" : process_type);
  30   const size_t process_type_len = named_process_type.size() + 1;
  31   g_process_type = new char[process_type_len];
  32   strncpy(g_process_type, named_process_type.c_str(), process_type_len);
  33
  34   // Start up breakpad for this process, if applicable.
  35   breakpad::InitCrashReporter(process_type);
  36 }
  37
  38 // static
  39 char* CastCrashReporterClient::GetProcessType() {
  40   return g_process_type;
  41 }
  42
  43 // static
  44 uint64_t CastCrashReporterClient::GetProcessStartTime() {
  45   return g_process_start_time;
  46 }
  47
  48 CastCrashReporterClient::CastCrashReporterClient() {}
  49 CastCrashReporterClient::~CastCrashReporterClient() {}
  50
  51 bool CastCrashReporterClient::EnableBreakpadForProcess(
  52     const std::string& process_type) {
  53   return process_type == switches::kRendererProcess ||
  54          process_type == switches::kZygoteProcess ||
  55          process_type == switches::kGpuProcess;
  56 }
  57
  58 }  // namespace chromecast