diff options
Diffstat (limited to 'chrome/browser/ui/webui/print_preview_ui.h')
| -rw-r--r-- | chrome/browser/ui/webui/print_preview_ui.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/chrome/browser/ui/webui/print_preview_ui.h b/chrome/browser/ui/webui/print_preview_ui.h index 28a91ad..13b4aff 100644 --- a/chrome/browser/ui/webui/print_preview_ui.h +++ b/chrome/browser/ui/webui/print_preview_ui.h @@ -36,7 +36,7 @@ class PrintPreviewUI : public ChromeWebUI { void OnPrintPreviewRequest(); // Notify the Web UI that the print preview will have |page_count| pages. - void OnDidGetPreviewPageCount(int page_count); + void OnDidGetPreviewPageCount(int document_cookie_, int page_count); // Notify the Web UI that the 0-based page |page_number| has been rendered. void OnDidPreviewPage(int page_number); @@ -75,6 +75,8 @@ class PrintPreviewUI : public ChromeWebUI { // Return true if there are pending requests. bool HasPendingRequests(); + int document_cookie(); + private: // Helper function PrintPreviewDataService* print_preview_data_service(); @@ -92,6 +94,9 @@ class PrintPreviewUI : public ChromeWebUI { // The number of print preview requests in flight. uint32 request_count_; + // Document cookie from the initiator renderer. + int document_cookie_; + DISALLOW_COPY_AND_ASSIGN(PrintPreviewUI); }; |