blob: 37a43ccf0031d54a72e8db91d91fbc7c2449a8c1 [file] [log] [blame]
// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "android_webview/native/aw_debug.h"
#include "android_webview/crash_reporter/aw_microdump_crash_reporter.h"
#include "base/android/jni_android.h"
#include "base/android/jni_string.h"
#include "base/debug/dump_without_crashing.h"
#include "base/files/file.h"
#include "base/files/file_path.h"
#include "base/threading/thread_restrictions.h"
#include "jni/AwDebug_jni.h"
using base::android::ConvertJavaStringToUTF16;
using base::android::ConvertUTF8ToJavaString;
using base::android::JavaParamRef;
using base::android::ScopedJavaLocalRef;
namespace android_webview {
static jboolean DumpWithoutCrashing(JNIEnv* env,
const JavaParamRef<jclass>& clazz,
const JavaParamRef<jstring>& dump_path) {
// This may be called from any thread, and we might be in a state
// where it is impossible to post tasks, so we have to be prepared
// to do IO from this thread.
base::ThreadRestrictions::ScopedAllowIO allow_io;
base::File target(base::FilePath(ConvertJavaStringToUTF8(env, dump_path)),
base::File::FLAG_OPEN_TRUNCATED | base::File::FLAG_READ |
if (!target.IsValid())
return false;
// breakpad_linux::HandleCrashDump will close this fd once it is done.
return crash_reporter::DumpWithoutCrashingToFd(target.TakePlatformFile());
bool RegisterAwDebug(JNIEnv* env) {
return RegisterNativesImpl(env);
} // namespace android_webview