Add missing (and remove superfluous) 'explicit' from constructors.

cc/test/fake_output_surface.h

 // Copyright 2012 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 CC_TEST_FAKE_OUTPUT_SURFACE_H_
 #define CC_TEST_FAKE_OUTPUT_SURFACE_H_
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "cc/output_surface.h"
@@ skipping 48 matching lines @@
   virtual bool BindToClient(OutputSurfaceClient* client) OVERRIDE;
 
   virtual const struct Capabilities& Capabilities() const OVERRIDE;
 
   virtual WebKit::WebGraphicsContext3D* Context3D() const OVERRIDE;
   virtual SoftwareOutputDevice* SoftwareDevice() const OVERRIDE;
 
   virtual void SendFrameToParentCompositor(const CompositorFrame&) OVERRIDE;
 
 private:
-  explicit FakeOutputSurface(
-      scoped_ptr<WebKit::WebGraphicsContext3D> context3d, bool has_parent);
-  explicit FakeOutputSurface(
-      scoped_ptr<SoftwareOutputDevice> software_device, bool has_parent);
+  FakeOutputSurface(scoped_ptr<WebKit::WebGraphicsContext3D> context3d,
+                    bool has_parent);
+  FakeOutputSurface(scoped_ptr<SoftwareOutputDevice> software_device,
+                    bool has_parent);
 
   scoped_ptr<WebKit::WebGraphicsContext3D> context3d_;
   scoped_ptr<SoftwareOutputDevice> software_device_;
   struct Capabilities capabilities_;
   OutputSurfaceClient* client_;
 };
 
 static inline scoped_ptr<cc::OutputSurface> createFakeOutputSurface()
 {
     return FakeOutputSurface::Create3d(
         FakeWebGraphicsContext3D::Create(
             WebKit::WebGraphicsContext3D::Attributes())
         .PassAs<WebKit::WebGraphicsContext3D>())
         .PassAs<cc::OutputSurface>();
 }
 
 }  // namespace cc
 
 #endif  // CC_TEST_FAKE_OUTPUT_SURFACE_H_