Replace uses of uint8 with uint8_t.

content/child/webcrypto/openssl/key_openssl.h

Index: content/child/webcrypto/openssl/key_openssl.h
diff --git a/content/child/webcrypto/openssl/key_openssl.h b/content/child/webcrypto/openssl/key_openssl.h
index ef3243893106161c24c0a9b7d3bdbd5356d9e1e9..3dc5da09e43fb8c1328e51ecaefc0359763068a7 100644
--- a/content/child/webcrypto/openssl/key_openssl.h
+++ b/content/child/webcrypto/openssl/key_openssl.h
@@ -24,12 +24,12 @@ class KeyOpenSsl : public blink::WebCryptoKeyHandle {
 
   virtual SymKeyOpenSsl* AsSymKey();
 
-  const std::vector<uint8>& serialized_key_data() const {
+  const std::vector<uint8_t>& serialized_key_data() const {
     return serialized_key_data_;
   }
 
  private:
-  const std::vector<uint8> serialized_key_data_;
+  const std::vector<uint8_t> serialized_key_data_;
 };
 
 class SymKeyOpenSsl : public KeyOpenSsl {
@@ -41,7 +41,7 @@ class SymKeyOpenSsl : public KeyOpenSsl {
 
   virtual SymKeyOpenSsl* AsSymKey() OVERRIDE;
 
-  const std::vector<uint8>& raw_key_data() const {
+  const std::vector<uint8_t>& raw_key_data() const {
     return serialized_key_data();
   }