Use chromium version for data reduction proxy version

components/data_reduction_proxy.gypi

Index: components/data_reduction_proxy.gypi
diff --git a/components/data_reduction_proxy.gypi b/components/data_reduction_proxy.gypi
index 9be6ed7fd45411fc6edb25350ba1a79773fcb44c..42ff0d28cdf43becf00f62286992b5f0a41c0409 100644
--- a/components/data_reduction_proxy.gypi
+++ b/components/data_reduction_proxy.gypi
@@ -10,6 +10,7 @@
       'target_name': 'data_reduction_proxy_browser',
       'type': 'static_library',
       'dependencies': [
+        'data_reduction_proxy_version_header',
         '../base/base.gyp:base',
         '../crypto/crypto.gyp:crypto',
         '../net/net.gyp:net',
@@ -86,6 +87,39 @@
         'data_reduction_proxy/browser/data_reduction_proxy_settings_test_utils.h',
       ],
     },
+    {
+      'target_name': 'data_reduction_proxy_version_header',
+      'type': 'none',
+      'direct_dependent_settings': {
+        'include_dirs': [
+          '<(SHARED_INTERMEDIATE_DIR)',
+        ],
+      },
+      'actions': [
+        {
+          'action_name': 'version_header',
+          'message': 'Generating version header file: <@(_outputs)',
+          'inputs': [
+            '<(version_path)',
+            'data_reduction_proxy/common/version.h.in',
+          ],
+          'outputs': [
+            '<(SHARED_INTERMEDIATE_DIR)/components/data_reduction_proxy/common/version.h',
+          ],
+          'action': [
+            'python',
+            '<(version_py_path)',
+            '-e', 'VERSION_FULL="<(version_full)"',
+            'data_reduction_proxy/common/version.h.in',
+            '<@(_outputs)',
+          ],
+          'includes': [
+            '../build/util/version.gypi',
+          ],
+        },
+      ],
+    },
+
   ],
 }