Index: chrome/browser/printing/print_preview_message_handler.h |
diff --git a/chrome/browser/printing/print_preview_message_handler.h b/chrome/browser/printing/print_preview_message_handler.h |
index ba7102008ba757b99ccff509e0f5e00690d97321..bcb90ed7dc76c62e076426af46f6a44cc98ee4a5 100644 |
--- a/chrome/browser/printing/print_preview_message_handler.h |
+++ b/chrome/browser/printing/print_preview_message_handler.h |
@@ -7,6 +7,8 @@ |
#include "base/compiler_specific.h" |
#include "base/macros.h" |
+#include "base/memory/ref_counted_memory.h" |
+#include "components/printing/service/public/interfaces/pdf_compositor.mojom.h" |
#include "content/public/browser/web_contents_observer.h" |
#include "content/public/browser/web_contents_user_data.h" |
@@ -41,6 +43,16 @@ class PrintPreviewMessageHandler |
bool OnMessageReceived(const IPC::Message& message, |
content::RenderFrameHost* render_frame_host) override; |
+ void OnCompositePdfPageDone(int page_number, |
Lei Zhang
2017/08/28 23:01:12
I think these can be private.
Wei Li
2017/08/30 00:24:02
Done.
|
+ int request_id, |
+ mojom::PdfCompositor::Status status, |
+ mojo::ScopedSharedBufferHandle handle); |
+ |
+ void OnCompositePdfDocumentDone(int page_count, |
+ int request_id, |
+ mojom::PdfCompositor::Status status, |
+ mojo::ScopedSharedBufferHandle handle); |
+ |
private: |
explicit PrintPreviewMessageHandler(content::WebContents* web_contents); |
friend class content::WebContentsUserData<PrintPreviewMessageHandler>; |
@@ -70,6 +82,15 @@ class PrintPreviewMessageHandler |
void OnSetOptionsFromDocument( |
const PrintHostMsg_SetOptionsFromDocument_Params& params); |
+ void NotifyUIPreviewPageReady( |
+ int page_number, |
+ int request_id, |
+ scoped_refptr<base::RefCountedBytes> data_bytes); |
+ void NotifyUIPreviewDocumentReady( |
+ int page_count, |
+ int request_id, |
+ scoped_refptr<base::RefCountedBytes> data_bytes); |
+ |
DISALLOW_COPY_AND_ASSIGN(PrintPreviewMessageHandler); |
}; |