Initial addition of Blimp engine crash client code (take 2)

blimp/engine/app/blimp_engine_crash_reporter_client.h

Index: blimp/engine/app/blimp_engine_crash_reporter_client.h
diff --git a/blimp/engine/app/blimp_engine_crash_reporter_client.h b/blimp/engine/app/blimp_engine_crash_reporter_client.h
new file mode 100644
index 0000000000000000000000000000000000000000..c76b8369f5fc72d91dfa6c24d5ab37e3d6f5b65a
--- /dev/null
+++ b/blimp/engine/app/blimp_engine_crash_reporter_client.h
@@ -0,0 +1,45 @@
+// Copyright 2016 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.
+
+#ifndef BLIMP_ENGINE_APP_BLIMP_ENGINE_CRASH_REPORTER_CLIENT_H_
+#define BLIMP_ENGINE_APP_BLIMP_ENGINE_CRASH_REPORTER_CLIENT_H_
+
+#include <stddef.h>
+
+#include <string>
+
+#include "base/macros.h"
+#include "components/crash/content/app/crash_reporter_client.h"
+
+namespace blimp {
+namespace engine {
+
+// Crash reporter client for the Blimp engine.  This will always collect crash
+// reports, and will always upload reports unless running in a "headless" test
+// mode.
+// This is intended to be built with a Linux OS target only.
+class BlimpEngineCrashReporterClient
+    : public crash_reporter::CrashReporterClient {
+ public:
+  BlimpEngineCrashReporterClient();
+  ~BlimpEngineCrashReporterClient() override;
+
+ private:
+  // CrashReporterClient implementation.
+  void SetCrashReporterClientIdFromGUID(
+      const std::string& client_guid) override;
+  void GetProductNameAndVersion(const char** product_name,
+                                const char** version) override;
+  size_t RegisterCrashKeys() override;
+  bool IsRunningUnattended() override;
+  bool GetCollectStatsConsent() override;
+  bool EnableBreakpadForProcess(const std::string& process_type) override;
+
+  DISALLOW_COPY_AND_ASSIGN(BlimpEngineCrashReporterClient);
+};
+
+}  // namespace engine
+}  // namespace blimp
+
+#endif  // BLIMP_ENGINE_APP_BLIMP_ENGINE_CRASH_REPORTER_CLIENT_H_