src/: Update the remaining include paths of string_split.h to its new location.

cc/gl_renderer.cc

 // Copyright 2010 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 "cc/gl_renderer.h"
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
-#include "base/string_split.h"
 #include "base/string_util.h"
+#include "base/strings/string_split.h"
 #include "build/build_config.h"
 #include "cc/compositor_frame.h"
 #include "cc/compositor_frame_metadata.h"
 #include "cc/context_provider.h"
 #include "cc/damage_tracker.h"
 #include "cc/geometry_binding.h"
 #include "cc/gl_frame_data.h"
 #include "cc/layer_quad.h"
 #include "cc/math_util.h"
 #include "cc/output_surface.h"
@@ skipping 1837 matching lines @@
 
     releaseRenderPassTextures();
 }
 
 bool GLRenderer::isContextLost()
 {
     return (m_context->getGraphicsResetStatusARB() != GL_NO_ERROR);
 }
 
 }  // namespace cc