no_messages

chrome/utility/printing_handler.cc

Index: chrome/utility/printing_handler.cc
diff --git a/chrome/utility/printing_handler.cc b/chrome/utility/printing_handler.cc
index 73daac7c62d88fddee10484c4a7dc42fdb53caea..35dc231ea1d7948d5a827f3a05ac9896e43a1fc4 100644
--- a/chrome/utility/printing_handler.cc
+++ b/chrome/utility/printing_handler.cc
@@ -70,12 +70,6 @@ bool PrintingHandler::OnMessageReceived(const IPC::Message& message) {
                         OnRenderPDFPagesToMetafileGetPage)
     IPC_MESSAGE_HANDLER(ChromeUtilityMsg_RenderPDFPagesToMetafiles_Stop,
                         OnRenderPDFPagesToMetafileStop)
-    IPC_MESSAGE_HANDLER(ChromeUtilityMsg_RenderPDFPagesToPostScript_Start,
-                        OnRenderPDFPagesToPostScriptStart)
-    IPC_MESSAGE_HANDLER(ChromeUtilityMsg_RenderPDFPagesToPostScript_GetPage,
-                        OnRenderPDFPagesToPostScriptGetPage)
-    IPC_MESSAGE_HANDLER(ChromeUtilityMsg_RenderPDFPagesToPostScript_Stop,
-                        OnRenderPDFPagesToPostScriptStop)
 #endif  // OS_WIN
 #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
     IPC_MESSAGE_HANDLER(ChromeUtilityMsg_RenderPDFPagesToPWGRaster,
@@ -98,6 +92,13 @@ void PrintingHandler::OnRenderPDFPagesToMetafile(
   chrome_pdf::SetPDFPostscriptPrintingLevel(0);  // Not using postscript.
   chrome_pdf::SetPDFUseGDIPrinting(pdf_rendering_settings_.mode ==
                                    PdfRenderSettings::Mode::GDI_TEXT);
+  if (pdf_rendering_settings_.mode ==
+      PdfRenderSettings::Mode::POSTSCRIPT_LEVEL2) {
+    chrome_pdf::SetPDFPostscriptPrintingLevel(2);
+  } else if (pdf_rendering_settings_.mode ==
+             PdfRenderSettings::Mode::POSTSCRIPT_LEVEL3) {
+    chrome_pdf::SetPDFPostscriptPrintingLevel(3);
+  }
   base::File pdf_file = IPC::PlatformFileForTransitToFile(pdf_transit);
   int page_count = LoadPDF(std::move(pdf_file));
   Send(
@@ -109,8 +110,17 @@ void PrintingHandler::OnRenderPDFPagesToMetafileGetPage(
     IPC::PlatformFileForTransit output_file) {
   base::File emf_file = IPC::PlatformFileForTransitToFile(output_file);
   float scale_factor = 1.0f;
-  bool success =
-      RenderPdfPageToMetafile(page_number, std::move(emf_file), &scale_factor);
+  bool success = false;
+  if (pdf_rendering_settings_.mode ==
+          PdfRenderSettings::Mode::POSTSCRIPT_LEVEL2 ||
+      pdf_rendering_settings_.mode ==
+          PdfRenderSettings::Mode::POSTSCRIPT_LEVEL3) {
+    success = RenderPdfPageToPostScript(page_number, std::move(emf_file));
+  } else {
+    success = RenderPdfPageToMetafile(page_number, std::move(emf_file),
+                                      &scale_factor);
+  }
+
   Send(new ChromeUtilityHostMsg_RenderPDFPagesToMetafiles_PageDone(
       success, scale_factor));
 }
@@ -119,35 +129,6 @@ void PrintingHandler::OnRenderPDFPagesToMetafileStop() {
   ReleaseProcessIfNeeded();
 }
 
-void PrintingHandler::OnRenderPDFPagesToPostScriptStart(
-    IPC::PlatformFileForTransit pdf_transit,
-    const PdfRenderSettings& settings) {
-  pdf_rendering_settings_ = settings;
-  if (pdf_rendering_settings_.mode ==
-      PdfRenderSettings::Mode::POSTSCRIPT_LEVEL2) {
-    chrome_pdf::SetPDFPostscriptPrintingLevel(2);
-  } else if (pdf_rendering_settings_.mode ==
-             PdfRenderSettings::Mode::POSTSCRIPT_LEVEL3) {
-    chrome_pdf::SetPDFPostscriptPrintingLevel(3);
-  }
-
-  base::File pdf_file = IPC::PlatformFileForTransitToFile(pdf_transit);
-  int page_count = LoadPDF(std::move(pdf_file));
-  Send(new ChromeUtilityHostMsg_RenderPDFPagesToPostScript_PageCount(
-      page_count));
-}
-
-void PrintingHandler::OnRenderPDFPagesToPostScriptGetPage(
-    int page_number,
-    IPC::PlatformFileForTransit output_file) {
-  base::File ps_file = IPC::PlatformFileForTransitToFile(output_file);
-  bool success = RenderPdfPageToPostScript(page_number, std::move(ps_file));
-  Send(new ChromeUtilityHostMsg_RenderPDFPagesToPostScript_PageDone(success));
-}
-
-void PrintingHandler::OnRenderPDFPagesToPostScriptStop() {
-  ReleaseProcessIfNeeded();
-}
 #endif  // defined(OS_WIN)
 
 #if BUILDFLAG(ENABLE_PRINT_PREVIEW)