Upstream printing changes.

android_webview/common/print_messages.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 

[joth, 2013/11/21 19:38:03]

For all the files copied from //chrome can we add a comment that it's a
duplicated and will be removed as part of componentization? (crbug link?)

[sgurun-gerrit only, 2013/11/23 01:49:11]

Done.

 // IPC messages for printing.
 // Multiply-included message file, hence no include guard.
 
 #include <string>
 #include <vector>
 
 #include "base/memory/shared_memory.h"
 #include "base/values.h"
 #include "ipc/ipc_message_macros.h"
 #include "printing/page_size_margins.h"
 #include "printing/print_job_constants.h"
 #include "third_party/WebKit/public/web/WebPrintScalingOption.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gfx/rect.h"
 
-#ifndef CHROME_COMMON_PRINT_MESSAGES_H_
-#define CHROME_COMMON_PRINT_MESSAGES_H_
+#ifndef AW_COMMON_PRINT_MESSAGES_H_
+#define AW_COMMON_PRINT_MESSAGES_H_
 
 struct PrintMsg_Print_Params {
   PrintMsg_Print_Params();
   ~PrintMsg_Print_Params();
 
   // Resets the members of the struct to 0.
   void Reset();
 
   gfx::Size page_size;
   gfx::Size content_size;
@@ skipping 31 matching lines @@
 
 struct PrintHostMsg_RequestPrintPreview_Params {
   PrintHostMsg_RequestPrintPreview_Params();
   ~PrintHostMsg_RequestPrintPreview_Params();
   bool is_modifiable;
   bool webnode_only;
   bool has_selection;
   bool selection_only;
 };
 
-#endif  // CHROME_COMMON_PRINT_MESSAGES_H_
+#endif  // AW_COMMON_PRINT_MESSAGES_H_
 
 #define IPC_MESSAGE_START PrintMsgStart
 
 IPC_ENUM_TRAITS(printing::MarginType)
 IPC_ENUM_TRAITS(blink::WebPrintScalingOption)
 
 // Parameters for a render request.
 IPC_STRUCT_TRAITS_BEGIN(PrintMsg_Print_Params)
   // Physical size of the page, including non-printable margins,
   // in pixels according to dpi.
@@ skipping 275 matching lines @@
 
 // It's the renderer that controls the printing process when it is generated
 // by javascript. This step is about showing UI to the user to select the
 // final print settings. The output parameter is the same as
 // ViewMsg_PrintPages which is executed implicitly.
 IPC_SYNC_MESSAGE_ROUTED1_1(PrintHostMsg_ScriptedPrint,
                            PrintHostMsg_ScriptedPrint_Params,
                            PrintMsg_PrintPages_Params
                                /* settings chosen by the user*/)
 
-#if defined(OS_CHROMEOS) || defined(OS_ANDROID)
+#if defined(OS_ANDROID)
 // Asks the browser to create a temporary file for the renderer to fill
 // in resulting NativeMetafile in printing.
-IPC_SYNC_MESSAGE_CONTROL1_2(PrintHostMsg_AllocateTempFileForPrinting,
-                            int /* render_view_id */,
-                            base::FileDescriptor /* temp file fd */,
-                            int /* fd in browser*/) // Used only by Chrome OS.
-IPC_MESSAGE_CONTROL2(PrintHostMsg_TempFileForPrintingWritten,
-                     int /* render_view_id */,
-                     int /* fd in browser */) // Used only by Chrome OS.
+IPC_SYNC_MESSAGE_ROUTED0_2(PrintHostMsg_AllocateTempFileForPrinting,
+                           base::FileDescriptor /* temp file fd */,
+                           int /* fd in browser*/)
+IPC_MESSAGE_ROUTED1(PrintHostMsg_TempFileForPrintingWritten,
+                    int /* fd in browser */)
 #endif
-
 // Asks the browser to do print preview.
 IPC_MESSAGE_ROUTED1(PrintHostMsg_RequestPrintPreview,
                     PrintHostMsg_RequestPrintPreview_Params /* params */)
 
 // Notify the browser the number of pages in the print preview document.
 IPC_MESSAGE_ROUTED1(PrintHostMsg_DidGetPreviewPageCount,
                     PrintHostMsg_DidGetPreviewPageCount_Params /* params */)
 
 // Notify the browser of the default page layout according to the currently
 // selected printer and page size.
@@ skipping 44 matching lines @@
 IPC_SYNC_MESSAGE_ROUTED0_0(PrintHostMsg_SetupScriptedPrintPreview)
 
 // Tell the browser to show the print preview, when the document is sufficiently
 // loaded such that the renderer can determine whether it is modifiable or not.
 IPC_MESSAGE_ROUTED1(PrintHostMsg_ShowScriptedPrintPreview,
                     bool /* is_modifiable */)
 
 // Notify the browser that the PDF in the initiator renderer has disabled print
 // scaling option.
 IPC_MESSAGE_ROUTED0(PrintHostMsg_PrintPreviewScalingDisabled)