Rename Origin.unique() to opaque().

third_party/WebKit/public/platform/WebSecurityOrigin.h

Index: third_party/WebKit/public/platform/WebSecurityOrigin.h
diff --git a/third_party/WebKit/public/platform/WebSecurityOrigin.h b/third_party/WebKit/public/platform/WebSecurityOrigin.h
index be7bd5b793f4bd2e604d05691abcb2cff019138d..6701d9089a3e04ec844e614f538dc0300a310e62 100644
--- a/third_party/WebKit/public/platform/WebSecurityOrigin.h
+++ b/third_party/WebKit/public/platform/WebSecurityOrigin.h
@@ -78,7 +78,8 @@ class WebSecurityOrigin {
 
   BLINK_PLATFORM_EXPORT WebString suborigin() const;
 
-  // A unique WebSecurityOrigin is the least privileged WebSecurityOrigin.
+  // An opaque WebSecurityOrigin is the least privileged WebSecurityOrigin.
+  // TODO: Rename to IsOpaque
   BLINK_PLATFORM_EXPORT bool isUnique() const;
 
   // Returns true if this WebSecurityOrigin can script objects in the given
@@ -128,7 +129,7 @@ class WebSecurityOrigin {
   }
 
   WebSecurityOrigin(const url::Origin& origin) : m_private(0) {
-    if (origin.unique()) {
+    if (origin.opaque()) {
       assign(WebSecurityOrigin::createUnique());
       return;
     }