Fix linkage for components_unittest for ozone=1

content/browser/power_save_blocker_ozone.cc

Index: content/browser/power_save_blocker_ozone.cc
diff --git a/content/browser/power_save_blocker_ozone.cc b/content/browser/power_save_blocker_ozone.cc
new file mode 100644
index 0000000000000000000000000000000000000000..fb0f421874429972f123c46430b86c5ab1497743
--- /dev/null
+++ b/content/browser/power_save_blocker_ozone.cc
@@ -0,0 +1,34 @@
+// Copyright (c) 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/browser/power_save_blocker_impl.h"
+
+#include "base/logging.h"
+#include "base/memory/ref_counted.h"
+
+namespace content {
+
+// TODO(rjkroege): Add display power saving control to the ozone interface.
+// This implementation is necessary to satisfy linkage.
+class PowerSaveBlockerImpl::Delegate
+    : public base::RefCountedThreadSafe<PowerSaveBlockerImpl::Delegate> {
+ public:
+  Delegate() {}
+
+ private:
+  friend class base::RefCountedThreadSafe<Delegate>;
+  virtual ~Delegate() {}
+
+  DISALLOW_COPY_AND_ASSIGN(Delegate);
+};
+
+PowerSaveBlockerImpl::PowerSaveBlockerImpl(PowerSaveBlockerType type,
+                                           const std::string& reason)
+    : delegate_(new Delegate()) {
+  NOTIMPLEMENTED();
+}
+
+PowerSaveBlockerImpl::~PowerSaveBlockerImpl() { NOTIMPLEMENTED(); }
+
+}  // namespace content