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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/debug/stack_trace.h"
#include "base/no_destructor.h"
#include "base/time/time.h"
#include "build/build_config.h"
#include "chromecast/crash/linux/crash_util.h"
#include "chromecast/external_mojo/external_service_support/crash_reporter_client.h"
#include "components/crash/core/app/breakpad_linux.h"
#include "components/crash/core/app/crash_reporter_client.h"
namespace chromecast {
namespace external_service_support {
namespace {
class CrashReporterBuiltin : public crash_reporter::CrashReporterClient {
public:
CrashReporterBuiltin()
: start_time_ms_(base::TimeTicks::Now().since_origin().InMilliseconds()) {
}
~CrashReporterBuiltin() override = default;
CrashReporterBuiltin(const CrashReporterBuiltin&) = delete;
CrashReporterBuiltin& operator=(const CrashReporterBuiltin&) = delete;
// crash_reporter::CrashReporterClient implementation:
bool EnableBreakpadForProcess(const std::string& process_type) override {
return true;
}
bool HandleCrashDump(const char* crashdump_filename,
uint64_t crash_pid) override {
chromecast::CrashUtil::RequestUploadCrashDump(crashdump_filename, crash_pid,
start_time_ms_);
// Always return true to indicate that this crash dump has been processed,
// so that it won't fallback to Chrome's default uploader.
return true;
}
bool GetCollectStatsConsent() override {
// Returning true allows writing the crash dump to disk, but not to
// upload. The uploader will check whether the device has opted in to crash
// uploading. It would be more optimal to avoid writing the crash dump if
// the device is opted out, but the complexity of checking that flag would
// increase the probability of a crash within the crash handler.
return true;
}
private:
const uint64_t start_time_ms_;
};
CrashReporterBuiltin* GetCrashReporterClient() {
static base::NoDestructor<CrashReporterBuiltin> crash_reporter_client;
return crash_reporter_client.get();
}
} // namespace
// static
void CrashReporterClient::Init() {
#if !defined(OFFICIAL_BUILD)
base::debug::EnableInProcessStackDumping();
#endif // !defined(OFFICIAL_BUILD)
crash_reporter::SetCrashReporterClient(GetCrashReporterClient());
breakpad::InitCrashReporter(/*process_type=*/"");
}
} // namespace external_service_support
} // namespace chromecast
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