Rename brand-color to theme-color.

content/browser/android/web_contents_observer_android.cc

Index: content/browser/android/web_contents_observer_android.cc
diff --git a/content/browser/android/web_contents_observer_android.cc b/content/browser/android/web_contents_observer_android.cc
index 803c579c0925923bfabd4b036a3854c2559c5f98..0aa9c0b3deeb9241e9f712bc32a37b381240b688 100644
--- a/content/browser/android/web_contents_observer_android.cc
+++ b/content/browser/android/web_contents_observer_android.cc
@@ -264,12 +264,12 @@ void WebContentsObserverAndroid::DidDetachInterstitialPage() {
   Java_WebContentsObserverAndroid_didDetachInterstitialPage(env, obj.obj());
 }
 
-void WebContentsObserverAndroid::DidChangeBrandColor(SkColor color) {
+void WebContentsObserverAndroid::DidChangeThemeColor(SkColor color) {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj(weak_java_observer_.get(env));
   if (obj.is_null())
     return;
-  Java_WebContentsObserverAndroid_didChangeBrandColor(env, obj.obj(), color);
+  Java_WebContentsObserverAndroid_didChangeThemeColor(env, obj.obj(), color);
 }
 
 void WebContentsObserverAndroid::DidFailLoadInternal(