Index: chrome/common/page_transition_types.h |
diff --git a/chrome/common/page_transition_types.h b/chrome/common/page_transition_types.h |
index 71cd386d25f57a6d4f8df2bfcc87bd42491b2e64..8ca704226d2ee0f245536ec2316eade5588697a9 100644 |
--- a/chrome/common/page_transition_types.h |
+++ b/chrome/common/page_transition_types.h |
@@ -102,6 +102,9 @@ class PageTransition { |
// Any of the core values above can be augmented by one or more qualifiers. |
// These qualifiers further define the transition. |
+ // User used the Forward or Back button to navigate among browsing history. |
+ FORWARD_BACK = 0x01000000, |
+ |
// The beginning of a navigation chain. |
CHAIN_START = 0x10000000, |
@@ -157,6 +160,9 @@ class PageTransition { |
// Return a string version of the core type values. |
static const char* CoreTransitionString(Type type); |
+ |
+ // Return a string version of the qualifier type values. |
+ static const char* QualifierString(Type type); |
}; |
#endif // CHROME_COMMON_PAGE_TRANSITION_TYPES_H__ |