Move GPU device/driver info related code from content to gpu.

gpu/config/gpu_switching_list_unittest.cc

Index: gpu/config/gpu_switching_list_unittest.cc
===================================================================
--- gpu/config/gpu_switching_list_unittest.cc	(revision 0)
+++ gpu/config/gpu_switching_list_unittest.cc	(working copy)
@@ -5,17 +5,17 @@
 #include <vector>
 
 #include "base/memory/scoped_ptr.h"
-#include "content/browser/gpu/gpu_control_list_jsons.h"
-#include "content/browser/gpu/gpu_switching_list.h"
-#include "content/public/common/gpu_info.h"
-#include "content/public/common/gpu_switching_option.h"
+#include "gpu/config/gpu_control_list_jsons.h"
+#include "gpu/config/gpu_info.h"
+#include "gpu/config/gpu_switching_list.h"
+#include "gpu/config/gpu_switching_option.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 #define LONG_STRING_CONST(...) #__VA_ARGS__
 
 const char kOsVersion[] = "10.6.4";
 
-namespace content {
+namespace gpu {
 
 class GpuSwitchingListTest : public testing::Test {
  public:
@@ -105,5 +105,5 @@
   EXPECT_EQ(2u, entries[0]);
 }
 
-}  // namespace content
+}  // namespace gpu