Remove bogus use of the term "user style" in Blink and Blink API

Source/web/AssertMatchingEnums.cpp

Index: Source/web/AssertMatchingEnums.cpp
diff --git a/Source/web/AssertMatchingEnums.cpp b/Source/web/AssertMatchingEnums.cpp
index 5d94dd2d72eb2d5dafbbfebb98dee7adbd81f480..a4be227f6a8adfb55c78fa660a0d32b36be01f81 100644
--- a/Source/web/AssertMatchingEnums.cpp
+++ b/Source/web/AssertMatchingEnums.cpp
@@ -74,10 +74,9 @@
 #include "core/loader/NavigationPolicy.h"
 #include "core/loader/appcache/ApplicationCacheHost.h"
 #include "core/page/ContentSecurityPolicy.h"
+#include "core/page/InjectedStyleSheet.h"
 #include "core/page/PageVisibilityState.h"
 #include "core/page/Settings.h"
-#include "core/page/UserContentTypes.h"
-#include "core/page/UserStyleSheetTypes.h"
 #include "core/platform/Cursor.h"
 #include "core/platform/FileMetadata.h"
 #include "core/platform/graphics/ContentDecryptionModuleSession.h"
@@ -506,10 +505,8 @@ COMPILE_ASSERT_MATCHING_ENUM(WebSettings::EditingBehaviorAndroid, EditingAndroid
 COMPILE_ASSERT_MATCHING_ENUM(WebTextAffinityUpstream, UPSTREAM);
 COMPILE_ASSERT_MATCHING_ENUM(WebTextAffinityDownstream, DOWNSTREAM);
 
-COMPILE_ASSERT_MATCHING_ENUM(WebView::UserContentInjectInAllFrames, InjectInAllFrames);
-COMPILE_ASSERT_MATCHING_ENUM(WebView::UserContentInjectInTopFrameOnly, InjectInTopFrameOnly);
-COMPILE_ASSERT_MATCHING_ENUM(WebView::UserStyleInjectInExistingDocuments, InjectInExistingDocuments);
-COMPILE_ASSERT_MATCHING_ENUM(WebView::UserStyleInjectInSubsequentDocuments, InjectInSubsequentDocuments);
+COMPILE_ASSERT_MATCHING_ENUM(WebView::InjectStyleInAllFrames, InjectStyleInAllFrames);
+COMPILE_ASSERT_MATCHING_ENUM(WebView::InjectStyleInTopFrameOnly, InjectStyleInTopFrameOnly);
 
 COMPILE_ASSERT_MATCHING_ENUM(WebIDBDatabaseExceptionUnknownError, UnknownError);
 COMPILE_ASSERT_MATCHING_ENUM(WebIDBDatabaseExceptionConstraintError, ConstraintError);