Rename CRIWVURLRequestContextGetter prefix.

ios/web_view/internal/cwv_browser_state.h

Index: ios/web_view/internal/cwv_browser_state.h
diff --git a/ios/web_view/internal/cwv_browser_state.h b/ios/web_view/internal/cwv_browser_state.h
index fc6251ab1c1b36ac8c1d6666042058f5410e4b88..26b06d4ac983b682eab585a7eeeb8267521dee20 100644
--- a/ios/web_view/internal/cwv_browser_state.h
+++ b/ios/web_view/internal/cwv_browser_state.h
@@ -19,7 +19,7 @@ class PrefRegistrySyncable;
 
 namespace ios_web_view {
 
-class CRIWVURLRequestContextGetter;
+class CWVURLRequestContextGetter;
 
 // CWV implementation of BrowserState.  Can only be called from the UI thread.
 class CWVBrowserState : public web::BrowserState {
@@ -49,7 +49,7 @@ class CWVBrowserState : public web::BrowserState {
   bool off_the_record_;
 
   // The request context getter for this BrowserState object.
-  scoped_refptr<CRIWVURLRequestContextGetter> request_context_getter_;
+  scoped_refptr<CWVURLRequestContextGetter> request_context_getter_;
 
   // The PrefService associated with this BrowserState.
   std::unique_ptr<PrefService> prefs_;