Remove all blimp browsertests.

blimp/engine/browser_tests/blimp_test_launcher.cc

Index: blimp/engine/browser_tests/blimp_test_launcher.cc
diff --git a/blimp/engine/browser_tests/blimp_test_launcher.cc b/blimp/engine/browser_tests/blimp_test_launcher.cc
deleted file mode 100644
index b775ca43126ef521b13cc00ff7f0f5e43e6d82b3..0000000000000000000000000000000000000000
--- a/blimp/engine/browser_tests/blimp_test_launcher.cc
+++ /dev/null
@@ -1,49 +0,0 @@
-// 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.
-
-#include <memory>
-
-#include "base/bind.h"
-#include "base/macros.h"
-#include "base/sys_info.h"
-#include "blimp/engine/app/test_content_main_delegate.h"
-#include "content/public/test/content_test_suite_base.h"
-#include "content/public/test/test_launcher.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace blimp {
-namespace {
-
-class BlimpTestLauncherDelegate : public content::TestLauncherDelegate {
- public:
-  BlimpTestLauncherDelegate() {}
-  ~BlimpTestLauncherDelegate() override {}
-
-  // content::TestLauncherDelegate implementation.
-  int RunTestSuite(int argc, char** argv) override {
-    return base::TestSuite(argc, argv).Run();
-  }
-
-  bool AdjustChildProcessCommandLine(
-      base::CommandLine* command_line,
-      const base::FilePath& temp_data_dir) override {
-    return true;
-  }
-
-  content::ContentMainDelegate* CreateContentMainDelegate() override {
-    return new engine::TestContentMainDelegate();
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BlimpTestLauncherDelegate);
-};
-
-}  // namespace
-}  // namespace blimp
-
-int main(int argc, char** argv) {
-  int default_jobs = std::max(1, base::SysInfo::NumberOfProcessors() / 2);
-  blimp::BlimpTestLauncherDelegate launcher_delegate;
-  return LaunchTests(&launcher_delegate, default_jobs, argc, argv);
-}