Breakpad Linux: Do not use std::string in a compromised context.

content/shell/app/shell_crash_reporter_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 "content/shell/app/shell_crash_reporter_client.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 18 matching lines @@
     base::string16* channel_name) {
   *product_name = base::ASCIIToUTF16("content_shell");
   *version = base::ASCIIToUTF16(CONTENT_SHELL_VERSION);
   *special_build = base::string16();
   *channel_name = base::string16();
 }
 #endif
 
 #if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_IOS)
 void ShellCrashReporterClient::GetProductNameAndVersion(
-    std::string* product_name,
-    std::string* version) {
+    const char** product_name,
+    const char** version) {
   *product_name = "content_shell";
   *version = CONTENT_SHELL_VERSION;
 }
 
 base::FilePath ShellCrashReporterClient::GetReporterLogFilename() {
   return base::FilePath(FILE_PATH_LITERAL("uploads.log"));
 }
 #endif
 
 bool ShellCrashReporterClient::GetCrashDumpLocation(base::FilePath* crash_dir) {
@@ skipping 13 matching lines @@
 bool ShellCrashReporterClient::EnableBreakpadForProcess(
     const std::string& process_type) {
   return process_type == switches::kRendererProcess ||
          process_type == switches::kPluginProcess ||
          process_type == switches::kPpapiPluginProcess ||
          process_type == switches::kZygoteProcess ||
          process_type == switches::kGpuProcess;
 }
 
 }  // namespace content