Disable Ctrl+Shift+P on Chrome OS

chrome/browser/ui/webui/print_preview/print_preview_handler.cc

Index: chrome/browser/ui/webui/print_preview/print_preview_handler.cc
diff --git a/chrome/browser/ui/webui/print_preview/print_preview_handler.cc b/chrome/browser/ui/webui/print_preview/print_preview_handler.cc
index 3fc1a13edeadf563ae804989cb5b7852475140a3..e5f1b35d01d4236185ac4f2cf2e4defe9fd4372c 100644
--- a/chrome/browser/ui/webui/print_preview/print_preview_handler.cc
+++ b/chrome/browser/ui/webui/print_preview/print_preview_handler.cc
@@ -609,11 +609,11 @@ void PrintPreviewHandler::RegisterMessages() {
   web_ui()->RegisterMessageCallback("getPrinterCapabilities",
       base::Bind(&PrintPreviewHandler::HandleGetPrinterCapabilities,
                  base::Unretained(this)));
-#if defined(ENABLE_BASIC_PRINTING)
+#if defined(ENABLE_BASIC_PRINTING) && !defined(OS_CHROMEOS)
   web_ui()->RegisterMessageCallback("showSystemDialog",
       base::Bind(&PrintPreviewHandler::HandleShowSystemDialog,
                  base::Unretained(this)));
-#endif  // ENABLE_BASIC_PRINTING
+#endif  // ENABLE_BASIC_PRINTING && !OS_CHROMEOS

[Lei Zhang, 2016/10/03 23:03:58]

omit?

[skau, 2016/10/03 23:32:13]

Done.

   web_ui()->RegisterMessageCallback("signIn",
       base::Bind(&PrintPreviewHandler::HandleSignin,
                  base::Unretained(this)));
@@ -1145,7 +1145,7 @@ void PrintPreviewHandler::HandleManageCloudPrint(
                              ui::PAGE_TRANSITION_LINK, false));
 }
 
-#if defined(ENABLE_BASIC_PRINTING)
+#if defined(ENABLE_BASIC_PRINTING) && !defined(OS_CHROMEOS)
 void PrintPreviewHandler::HandleShowSystemDialog(
     const base::ListValue* /*args*/) {
   ReportStats();
@@ -1164,7 +1164,7 @@ void PrintPreviewHandler::HandleShowSystemDialog(
   // Cancel the pending preview request if exists.
   print_preview_ui()->OnCancelPendingPreviewRequest();
 }
-#endif  // ENABLE_BASIC_PRINTING
+#endif  // ENABLE_BASIC_PRINTING && !OS_CHROMEOS

[Lei Zhang, 2016/10/03 23:03:58]

omit?

[skau, 2016/10/03 23:32:13]

This is a little far from the if.  I'm going to leave it.

 
 void PrintPreviewHandler::HandleManagePrinters(
     const base::ListValue* /*args*/) {
@@ -1411,11 +1411,11 @@ void PrintPreviewHandler::OnPrintPreviewFailed() {
   ReportUserActionHistogram(PREVIEW_FAILED);
 }
 
-#if defined(ENABLE_BASIC_PRINTING)
+#if defined(ENABLE_BASIC_PRINTING) && !defined(OS_CHROMEOS)
 void PrintPreviewHandler::ShowSystemDialog() {
   HandleShowSystemDialog(NULL);
 }
-#endif  // ENABLE_BASIC_PRINTING
+#endif  // ENABLE_BASIC_PRINTING && !OS_CHROMEOS

[Lei Zhang, 2016/10/03 23:03:58]

omit?

[skau, 2016/10/03 23:32:13]

Done.

 
 void PrintPreviewHandler::FileSelected(const base::FilePath& path,
                                        int /* index */,