Index: pdf/pdfium/pdfium_engine.h |
diff --git a/pdf/pdfium/pdfium_engine.h b/pdf/pdfium/pdfium_engine.h |
index c7a1b74af4be01edabee0ed3426aaf0b0f6fa10e..d69c12a4a5a8d5b5c1a7b8ca8bd883d1a174a85e 100644 |
--- a/pdf/pdfium/pdfium_engine.h |
+++ b/pdf/pdfium/pdfium_engine.h |
@@ -670,11 +670,11 @@ class PDFiumEngine : public PDFEngine, |
std::map<int, std::pair<int, TimerCallback> > timers_; |
int next_timer_id_; |
- // Holds the page index of the last page that the mouse clicked on. |
+ // Holds the zero-based page index of the last page that the mouse clicked on. |
int last_page_mouse_down_; |
- // Holds the page index of the most visible page; refreshed by calling |
- // CalculateVisiblePages() |
+ // Holds the zero-based page index of the most visible page; refreshed by |
+ // calling CalculateVisiblePages() |
int most_visible_page_; |
// Set to true after FORM_DoDocumentJSAction/FORM_DoDocumentOpenAction have |