Implement Crash Handle API

android_webview/BUILD.gn

 # 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.
 
 import("//android_webview/system_webview_apk_tmpl.gni")
 import("//android_webview/webview_repack_locales.gni")
 import("//build/config/android/config.gni")
 import("//build/config/android/rules.gni")
 import("//build/config/locales.gni")
 import("//components/spellcheck/spellcheck_build_features.gni")
@@ skipping 332 matching lines @@
     "browser/aw_permission_manager.cc",
     "browser/aw_permission_manager.h",
     "browser/aw_print_manager.cc",
     "browser/aw_print_manager.h",
     "browser/aw_printing_message_filter.cc",
     "browser/aw_printing_message_filter.h",
     "browser/aw_quota_manager_bridge.cc",
     "browser/aw_quota_manager_bridge.h",
     "browser/aw_quota_permission_context.cc",
     "browser/aw_quota_permission_context.h",
+    "browser/aw_render_process_gone_delegate.h",
     "browser/aw_render_thread_context_provider.cc",
     "browser/aw_render_thread_context_provider.h",
     "browser/aw_resource_context.cc",
     "browser/aw_resource_context.h",
     "browser/aw_result_codes.h",
     "browser/aw_ssl_host_state_delegate.cc",
     "browser/aw_ssl_host_state_delegate.h",
     "browser/aw_web_preferences_populater.cc",
     "browser/aw_web_preferences_populater.h",
     "browser/browser_view_renderer.cc",
@@ skipping 365 matching lines @@
   system_webview_apk_tmpl("system_webview_apk") {
     android_manifest = system_webview_android_manifest
     android_manifest_dep = ":system_webview_manifest"
     deps = [
       ":system_webview_resources",
       "//android_webview/glue",
     ]
     apk_name = "SystemWebView"
   }
 }