Suppress all CHECK failures on extension renderer JS exceptions.

chrome/common/extensions/chrome_extensions_client.cc

 // Copyright 2013 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/common/extensions/chrome_extensions_client.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/strings/string_util.h"
 #include "base/values.h"
@@ skipping 281 matching lines @@
   api->RegisterSchemaResource("proxy", IDR_EXTENSION_API_JSON_PROXY);
   api->RegisterSchemaResource("ttsEngine", IDR_EXTENSION_API_JSON_TTSENGINE);
   api->RegisterSchemaResource("tts", IDR_EXTENSION_API_JSON_TTS);
   api->RegisterSchemaResource("types", IDR_EXTENSION_API_JSON_TYPES);
   api->RegisterSchemaResource("types.private",
                               IDR_EXTENSION_API_JSON_TYPES_PRIVATE);
   api->RegisterSchemaResource("webstore", IDR_EXTENSION_API_JSON_WEBSTORE);
 }
 
 bool ChromeExtensionsClient::ShouldSuppressFatalErrors() const {
-  // Suppress fatal on all release branches.
-  return GetCurrentChannel() > chrome::VersionInfo::CHANNEL_CANARY;
+  // Suppress fatal everywhere until the cause of bugs like http://crbug/471599
+  // are fixed. This would typically be:
+  // return GetCurrentChannel() > chrome::VersionInfo::CHANNEL_DEV;
+  return true;
 }
 
 std::string ChromeExtensionsClient::GetWebstoreBaseURL() const {
   std::string gallery_prefix = extension_urls::kChromeWebstoreBaseURL;
   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kAppsGalleryURL))
     gallery_prefix =
         base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
             switches::kAppsGalleryURL);
   if (EndsWith(gallery_prefix, "/", true))
@@ skipping 49 matching lines @@
 
   return image_paths;
 }
 
 // static
 ChromeExtensionsClient* ChromeExtensionsClient::GetInstance() {
   return g_client.Pointer();
 }
 
 }  // namespace extensions