Add Data Saver support to Cronet

components/data_reduction_proxy/core/browser/data_reduction_proxy_request_options.h

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_request_options.h
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_request_options.h b/components/data_reduction_proxy/core/browser/data_reduction_proxy_request_options.h
index 0721dab5ff93e8dd272940a0ca6c3c5227065d6b..82cdf1eb52a26fecc7b35e097b13e08228e4d4ed 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_request_options.h
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_request_options.h
@@ -40,19 +40,20 @@ extern const char kExperimentsOption[];
 extern const char kAndroidWebViewProtocolVersion[];
 #endif
 
-#define CLIENT_ENUMS_LIST \
-    CLIENT_ENUM(UNKNOWN, "") \
-    CLIENT_ENUM(WEBVIEW_ANDROID, "webview") \
-    CLIENT_ENUM(CHROME_ANDROID, "android") \
-    CLIENT_ENUM(CHROME_IOS, "ios") \
-    CLIENT_ENUM(CHROME_MAC, "mac") \
-    CLIENT_ENUM(CHROME_CHROMEOS, "chromeos") \
-    CLIENT_ENUM(CHROME_LINUX, "linux") \
-    CLIENT_ENUM(CHROME_WINDOWS, "win") \
-    CLIENT_ENUM(CHROME_FREEBSD, "freebsd") \
-    CLIENT_ENUM(CHROME_OPENBSD, "openbsd") \
-    CLIENT_ENUM(CHROME_SOLARIS, "solaris") \
-    CLIENT_ENUM(CHROME_QNX, "qnx")
+#define CLIENT_ENUMS_LIST                  \
+  CLIENT_ENUM(UNKNOWN, "")                 \
+  CLIENT_ENUM(CRONET_ANDROID, "cronet")    \
+  CLIENT_ENUM(WEBVIEW_ANDROID, "webview")  \
+  CLIENT_ENUM(CHROME_ANDROID, "android")   \
+  CLIENT_ENUM(CHROME_IOS, "ios")           \
+  CLIENT_ENUM(CHROME_MAC, "mac")           \
+  CLIENT_ENUM(CHROME_CHROMEOS, "chromeos") \
+  CLIENT_ENUM(CHROME_LINUX, "linux")       \
+  CLIENT_ENUM(CHROME_WINDOWS, "win")       \
+  CLIENT_ENUM(CHROME_FREEBSD, "freebsd")   \
+  CLIENT_ENUM(CHROME_OPENBSD, "openbsd")   \
+  CLIENT_ENUM(CHROME_SOLARIS, "solaris")   \
+  CLIENT_ENUM(CHROME_QNX, "qnx")
 
 #define CLIENT_ENUM(name, str_value) name,
 typedef enum {