android: Report child exception by crashing

chrome/app/chrome_main_delegate.cc

 // Copyright (c) 2012 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 "chrome/app/chrome_main_delegate.h"
 
 #include <stddef.h>
 #include <string>
 
 #include "base/base_paths.h"
@@ skipping 875 matching lines @@
 
 #if defined(OS_POSIX) && !defined(OS_MACOSX)
   // Zygote needs to call InitCrashReporter() in RunZygote().
   if (process_type != switches::kZygoteProcess) {
 #if defined(OS_ANDROID)
     if (process_type.empty()) {
       breakpad::InitCrashReporter(process_type);
       base::android::InitJavaExceptionReporter();
     } else {
       breakpad::InitNonBrowserCrashReporterForAndroid(process_type);
+      base::android::InitJavaExceptionReporterForChildProcess();
     }
 #else  // !defined(OS_ANDROID)
     breakpad::InitCrashReporter(process_type);
 #endif  // defined(OS_ANDROID)
   }
 #endif  // defined(OS_POSIX) && !defined(OS_MACOSX)
 
   // After all the platform Breakpads have been initialized, store the command
   // line for crash reporting.
   crash_keys::SetCrashKeysFromCommandLine(command_line);
@@ skipping 173 matching lines @@
     case version_info::Channel::CANARY:
       return true;
     case version_info::Channel::DEV:
     case version_info::Channel::BETA:
     case version_info::Channel::STABLE:
     default:
       // Don't enable instrumentation.
       return false;
   }
 }