Rasterize page before printing.

chrome/common/print_messages.h

Index: chrome/common/print_messages.h
diff --git a/chrome/common/print_messages.h b/chrome/common/print_messages.h
index 0efea966a0d8b5e7510d83bdb526e60d8c85b82e..5cf47fa2080956abfe379d4aef84788169f86211 100644
--- a/chrome/common/print_messages.h
+++ b/chrome/common/print_messages.h
@@ -24,6 +24,12 @@ struct PrintMsg_Print_Params {
   PrintMsg_Print_Params();
   ~PrintMsg_Print_Params();
 
+  enum PrintRasterType {
+    RASTER_NONE,
+    RASTER_PLUGINS,
+    RASTER_ALL,
+  };
+
   // Resets the members of the struct to 0.
   void Reset();
 
@@ -48,6 +54,8 @@ struct PrintMsg_Print_Params {
   string16 date;
   string16 title;
   string16 url;
+  PrintRasterType raster_type;
+  int raster_size;
 };
 
 struct PrintMsg_PrintPages_Params {
@@ -66,6 +74,7 @@ struct PrintMsg_PrintPages_Params {
 #define IPC_MESSAGE_START PrintMsgStart
 
 IPC_ENUM_TRAITS(printing::MarginType)
+IPC_ENUM_TRAITS(PrintMsg_Print_Params::PrintRasterType)
 IPC_ENUM_TRAITS(WebKit::WebPrintScalingOption)
 
 // Parameters for a render request.
@@ -135,6 +144,12 @@ IPC_STRUCT_TRAITS_BEGIN(PrintMsg_Print_Params)
 
   // URL string to be printed as footer if requested by the user.
   IPC_STRUCT_TRAITS_MEMBER(url)
+
+  // Type of documents to be converted to raster for printing.
+  IPC_STRUCT_TRAITS_MEMBER(raster_type)
+
+  // Size of raster in pixels.
+  IPC_STRUCT_TRAITS_MEMBER(raster_size)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_BEGIN(PrintMsg_PrintPage_Params)