git cl format the first third of the net/base directory

net/base/keygen_handler.h

Index: net/base/keygen_handler.h
diff --git a/net/base/keygen_handler.h b/net/base/keygen_handler.h
index 8262775505ceb3b7726c59ca85a8198f5cb0b0e3..445ac20cad6f6e6bc6645d795b08f8312629bb65 100644
--- a/net/base/keygen_handler.h
+++ b/net/base/keygen_handler.h
@@ -39,7 +39,7 @@ class NET_EXPORT KeygenHandler {
   std::string GenKeyAndSignChallenge();
 
   // Exposed only for unit tests.
-  void set_stores_key(bool store) { stores_key_ = store;}
+  void set_stores_key(bool store) { stores_key_ = store; }
 
 #if defined(USE_NSS)
   // Register the delegate to be used to get the token to store the key in, and
@@ -51,9 +51,9 @@ class NET_EXPORT KeygenHandler {
 #endif  // defined(USE_NSS)
 
  private:
-  int key_size_in_bits_;  // key size in bits (usually 2048)
+  int key_size_in_bits_;   // key size in bits (usually 2048)
   std::string challenge_;  // challenge string sent by server
-  GURL url_;  // the URL that requested the key
+  GURL url_;               // the URL that requested the key
   bool stores_key_;  // should the generated key-pair be stored persistently?
 #if defined(USE_NSS)
   // The callback for requesting a password to the PKCS#11 token.