1a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Copyright 2013 The Chromium Authors. All rights reserved. 2a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 3a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// found in the LICENSE file. 4a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 5a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// IPC messages for printing. 6a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Multiply-included message file, hence no include guard. 7a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 8a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// TODO(sgurun) copied from chrome/common. Remove after crbug.com/322276 9a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 10a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include <string> 11a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include <vector> 12a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 13a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include "base/memory/shared_memory.h" 14a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include "base/values.h" 15a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include "ipc/ipc_message_macros.h" 16a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include "printing/page_size_margins.h" 17a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include "printing/print_job_constants.h" 18a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include "third_party/WebKit/public/web/WebPrintScalingOption.h" 19116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch#include "ui/gfx/ipc/gfx_param_traits.h" 20a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include "ui/gfx/native_widget_types.h" 21a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#include "ui/gfx/rect.h" 22a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 23a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#ifndef AW_COMMON_PRINT_MESSAGES_H_ 24a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#define AW_COMMON_PRINT_MESSAGES_H_ 25a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 26a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)struct PrintMsg_Print_Params { 27a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintMsg_Print_Params(); 28a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) ~PrintMsg_Print_Params(); 29a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 30a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Resets the members of the struct to 0. 31a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) void Reset(); 32a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 33a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) gfx::Size page_size; 34a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) gfx::Size content_size; 35a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) gfx::Rect printable_area; 36a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int margin_top; 37a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int margin_left; 38a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) double dpi; 39a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) double min_shrink; 40a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) double max_shrink; 41a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int desired_dpi; 42a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int document_cookie; 43a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool selection_only; 44a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool supports_alpha_blend; 45a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int32 preview_ui_id; 46a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int preview_request_id; 47a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool is_first_request; 48a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) blink::WebPrintScalingOption print_scaling_option; 49a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool print_to_pdf; 50a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool display_header_footer; 515d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::string16 title; 525d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::string16 url; 53a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool should_print_backgrounds; 54a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)}; 55a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 56a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)struct PrintMsg_PrintPages_Params { 57a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintMsg_PrintPages_Params(); 58a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) ~PrintMsg_PrintPages_Params(); 59a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 60a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Resets the members of the struct to 0. 61a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) void Reset(); 62a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 63a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintMsg_Print_Params params; 64a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) std::vector<int> pages; 65a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)}; 66a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 67a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)struct PrintHostMsg_RequestPrintPreview_Params { 68a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintHostMsg_RequestPrintPreview_Params(); 69a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) ~PrintHostMsg_RequestPrintPreview_Params(); 70a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool is_modifiable; 71a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool webnode_only; 72a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool has_selection; 73a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool selection_only; 74a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)}; 75a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 76a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#endif // AW_COMMON_PRINT_MESSAGES_H_ 77a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 78a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#define IPC_MESSAGE_START PrintMsgStart 79a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 80a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_ENUM_TRAITS(printing::MarginType) 81a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_ENUM_TRAITS(blink::WebPrintScalingOption) 82a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 83a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Parameters for a render request. 84a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_TRAITS_BEGIN(PrintMsg_Print_Params) 85a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Physical size of the page, including non-printable margins, 86a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // in pixels according to dpi. 87a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(page_size) 88a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 89a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // In pixels according to dpi_x and dpi_y. 90a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(content_size) 91a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 92a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Physical printable area of the page in pixels according to dpi. 93a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(printable_area) 94a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 95a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The y-offset of the printable area, in pixels according to dpi. 96a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(margin_top) 97a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 98a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The x-offset of the printable area, in pixels according to dpi. 99a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(margin_left) 100a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 101a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Specifies dots per inch. 102a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(dpi) 103a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 104a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Minimum shrink factor. See PrintSettings::min_shrink for more information. 105a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(min_shrink) 106a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 107a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Maximum shrink factor. See PrintSettings::max_shrink for more information. 108a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(max_shrink) 109a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 110a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Desired apparent dpi on paper. 111a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(desired_dpi) 112a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 113a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Cookie for the document to ensure correctness. 114a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(document_cookie) 115a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 116a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Should only print currently selected text. 117a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(selection_only) 118a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 119a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Does the printer support alpha blending? 120a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(supports_alpha_blend) 121a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 122a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // *** Parameters below are used only for print preview. *** 123a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 124a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The print preview ui associated with this request. 125a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(preview_ui_id) 126a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 127a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The id of the preview request. 128a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(preview_request_id) 129a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 130a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // True if this is the first preview request. 131a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(is_first_request) 132a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 133a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Specifies the page scaling option for preview printing. 134a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(print_scaling_option) 135a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 136a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // True if print to pdf is requested. 137a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(print_to_pdf) 138a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 139a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Specifies if the header and footer should be rendered. 140a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(display_header_footer) 141a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 142a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Title string to be printed as header if requested by the user. 143a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(title) 144a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 145a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // URL string to be printed as footer if requested by the user. 146a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(url) 147a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 148a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // True if print backgrounds is requested by the user. 149a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(should_print_backgrounds) 150a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_TRAITS_END() 151a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 152a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_BEGIN(PrintMsg_PrintPage_Params) 153a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Parameters to render the page as a printed page. It must always be the same 154a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // value for all the document. 155a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(PrintMsg_Print_Params, params) 156a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 157a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The page number is the indicator of the square that should be rendered 158a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // according to the layout specified in PrintMsg_Print_Params. 159a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, page_number) 160a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_END() 161a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 162a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_TRAITS_BEGIN(PrintHostMsg_RequestPrintPreview_Params) 163a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(is_modifiable) 164a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(webnode_only) 165a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(has_selection) 166a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(selection_only) 167a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_TRAITS_END() 168a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 169a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_TRAITS_BEGIN(printing::PageSizeMargins) 170a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(content_width) 171a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(content_height) 172a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(margin_left) 173a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(margin_right) 174a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(margin_top) 175a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(margin_bottom) 176a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_TRAITS_END() 177a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 178a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_TRAITS_BEGIN(PrintMsg_PrintPages_Params) 179a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Parameters to render the page as a printed page. It must always be the same 180a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // value for all the document. 181a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(params) 182a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 183a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // If empty, this means a request to render all the printed pages. 184a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_TRAITS_MEMBER(pages) 185a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_TRAITS_END() 186a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 187a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Parameters to describe a rendered document. 188a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_BEGIN(PrintHostMsg_DidPreviewDocument_Params) 189a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // True when we can reuse existing preview data. |metafile_data_handle| and 190a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // |data_size| should not be used when this is true. 191a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(bool, reuse_existing_data) 192a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 193a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // A shared memory handle to metafile data. 194a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(base::SharedMemoryHandle, metafile_data_handle) 195a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 196a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Size of metafile data. 197a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(uint32, data_size) 198a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 199a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Cookie for the document to ensure correctness. 200a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, document_cookie) 201a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 202a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Store the expected pages count. 203a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, expected_pages_count) 204a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 205a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Whether the preview can be modified. 206a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(bool, modifiable) 207a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 208a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The id of the preview request. 209a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, preview_request_id) 210a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_END() 211a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 212a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Parameters to describe a rendered preview page. 213a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_BEGIN(PrintHostMsg_DidPreviewPage_Params) 214a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // A shared memory handle to metafile data for a draft document of the page. 215a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(base::SharedMemoryHandle, metafile_data_handle) 216a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 217a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Size of metafile data. 218a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(uint32, data_size) 219a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 220a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // |page_number| is zero-based and can be |printing::INVALID_PAGE_INDEX| if it 221a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // is just a check. 222a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, page_number) 223a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 224a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The id of the preview request. 225a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, preview_request_id) 226a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_END() 227a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 228a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Parameters sent along with the page count. 229a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_BEGIN(PrintHostMsg_DidGetPreviewPageCount_Params) 230a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Cookie for the document to ensure correctness. 231a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, document_cookie) 232a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 233a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Total page count. 234a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, page_count) 235a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 236a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Indicates whether the previewed document is modifiable. 237a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(bool, is_modifiable) 238a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 239a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The id of the preview request. 240a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, preview_request_id) 241a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 242a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Indicates whether the existing preview data needs to be cleared or not. 243a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(bool, clear_preview_data) 244a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_END() 245a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 246a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Parameters to describe a rendered page. 247a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_BEGIN(PrintHostMsg_DidPrintPage_Params) 248a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // A shared memory handle to the EMF data. This data can be quite large so a 249a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // memory map needs to be used. 250a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(base::SharedMemoryHandle, metafile_data_handle) 251a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 252a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Size of the metafile data. 253a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(uint32, data_size) 254a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 255a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Cookie for the document to ensure correctness. 256a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, document_cookie) 257a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 258a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Page number. 259a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, page_number) 260a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 261a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // Shrink factor used to render this page. 262a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(double, actual_shrink) 263a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 264a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The size of the page the page author specified. 265a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(gfx::Size, page_size) 266a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 267a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) // The printable area the page author specified. 268a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(gfx::Rect, content_area) 269a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_END() 270a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 271a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Parameters for the IPC message ViewHostMsg_ScriptedPrint 272a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_BEGIN(PrintHostMsg_ScriptedPrint_Params) 273a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, cookie) 274a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(int, expected_pages_count) 275a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(bool, has_selection) 276a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) IPC_STRUCT_MEMBER(printing::MarginType, margin_type) 277a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_STRUCT_END() 278a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 279a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 280a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Messages sent from the browser to the renderer. 281a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 282a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tells the render view to initiate print preview for the entire document. 283a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintMsg_InitiatePrintPreview, bool /* selection_only */) 284a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 285a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)// Tells the render frame to initiate printing or print preview for a particular 286a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)// node, depending on which mode the render frame is in. 287a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED0(PrintMsg_PrintNodeUnderContextMenu) 288a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 289a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tells the renderer to print the print preview tab's PDF plugin without 290a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// showing the print dialog. (This is the final step in the print preview 291a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// workflow.) 292a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintMsg_PrintForPrintPreview, 293a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) base::DictionaryValue /* settings */) 294a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 295a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tells the render view to switch the CSS to print media type, renders every 296a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// requested pages and switch back the CSS to display media type. 297a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED0(PrintMsg_PrintPages) 298a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 299a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tells the render view that printing is done so it can clean up. 300a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintMsg_PrintingDone, 301a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool /* success */) 302a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 303a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tells the render view whether scripted printing is blocked or not. 304a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintMsg_SetScriptedPrintingBlocked, 305a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool /* blocked */) 306a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 307a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tells the render view to switch the CSS to print media type, renders every 308a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// requested pages for print preview using the given |settings|. This gets 309a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// called multiple times as the user updates settings. 310a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintMsg_PrintPreview, 311a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) base::DictionaryValue /* settings */) 312a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 313a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Like PrintMsg_PrintPages, but using the print preview document's frame/node. 314a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED0(PrintMsg_PrintForSystemDialog) 315a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 316a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tells a renderer to stop blocking script initiated printing. 317a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED0(PrintMsg_ResetScriptedPrintCount) 318a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 319a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Messages sent from the renderer to the browser. 320a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 321a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#if defined(OS_WIN) 322a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Duplicates a shared memory handle from the renderer to the browser. Then 323a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// the renderer can flush the handle. 324a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_SYNC_MESSAGE_ROUTED1_1(PrintHostMsg_DuplicateSection, 325a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) base::SharedMemoryHandle /* renderer handle */, 326a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) base::SharedMemoryHandle /* browser handle */) 327a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#endif 328a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 329a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Check if printing is enabled. 330a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_SYNC_MESSAGE_ROUTED0_1(PrintHostMsg_IsPrintingEnabled, 331a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool /* is_enabled */) 332a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 333a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tells the browser that the renderer is done calculating the number of 334a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// rendered pages according to the specified settings. 335a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED2(PrintHostMsg_DidGetPrintedPagesCount, 336a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* rendered document cookie */, 337a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* number of rendered pages */) 338a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 339a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Sends the document cookie of the current printer query to the browser. 340a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_DidGetDocumentCookie, 341a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* rendered document cookie */) 342a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 343a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tells the browser that the print dialog has been shown. 344a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED0(PrintHostMsg_DidShowPrintDialog) 345a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 346a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Sends back to the browser the rendered "printed page" that was requested by 347a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// a ViewMsg_PrintPage message or from scripted printing. The memory handle in 348a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// this message is already valid in the browser process. 349a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_DidPrintPage, 350a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintHostMsg_DidPrintPage_Params /* page content */) 351a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 352a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// The renderer wants to know the default print settings. 353a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_SYNC_MESSAGE_ROUTED0_1(PrintHostMsg_GetDefaultPrintSettings, 354a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintMsg_Print_Params /* default_settings */) 355a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 356a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// The renderer wants to update the current print settings with new 357a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// |job_settings|. 358a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_SYNC_MESSAGE_ROUTED2_1(PrintHostMsg_UpdatePrintSettings, 359a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* document_cookie */, 360a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) base::DictionaryValue /* job_settings */, 361a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintMsg_PrintPages_Params /* current_settings */) 362a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 363a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// It's the renderer that controls the printing process when it is generated 364a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// by javascript. This step is about showing UI to the user to select the 365a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// final print settings. The output parameter is the same as 366a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// ViewMsg_PrintPages which is executed implicitly. 367a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_SYNC_MESSAGE_ROUTED1_1(PrintHostMsg_ScriptedPrint, 368a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintHostMsg_ScriptedPrint_Params, 369a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintMsg_PrintPages_Params 370a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) /* settings chosen by the user*/) 371a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 372a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#if defined(OS_ANDROID) 373a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Asks the browser to create a temporary file for the renderer to fill 3741320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci// in resulting PdfMetafileSkia in printing. 375a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_SYNC_MESSAGE_ROUTED0_2(PrintHostMsg_AllocateTempFileForPrinting, 376a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) base::FileDescriptor /* temp file fd */, 377a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* fd in browser*/) 378a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_TempFileForPrintingWritten, 379a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* fd in browser */) 380a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#endif 381a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Asks the browser to do print preview. 382a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_RequestPrintPreview, 383a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintHostMsg_RequestPrintPreview_Params /* params */) 384a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 385a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Notify the browser the number of pages in the print preview document. 386a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_DidGetPreviewPageCount, 387a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintHostMsg_DidGetPreviewPageCount_Params /* params */) 388a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 389a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Notify the browser of the default page layout according to the currently 390a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// selected printer and page size. 391a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// |printable_area_in_points| Specifies the printable area in points. 392a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// |has_custom_page_size_style| is true when the printing frame has a custom 393a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// page size css otherwise false. 394a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED3(PrintHostMsg_DidGetDefaultPageLayout, 395a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) printing::PageSizeMargins /* page layout in points */, 396a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) gfx::Rect /* printable area in points */, 397a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool /* has custom page size style */) 398a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 399a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Notify the browser a print preview page has been rendered. 400a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_DidPreviewPage, 401a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintHostMsg_DidPreviewPage_Params /* params */) 402a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 403a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Asks the browser whether the print preview has been cancelled. 404a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_SYNC_MESSAGE_ROUTED2_1(PrintHostMsg_CheckForCancel, 405a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int32 /* PrintPreviewUI ID */, 406a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* request id */, 407a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool /* print preview cancelled */) 408a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 409a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Sends back to the browser the complete rendered document (non-draft mode, 410a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// used for printing) that was requested by a PrintMsg_PrintPreview message. 411a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// The memory handle in this message is already valid in the browser process. 412a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_MetafileReadyForPrinting, 413a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) PrintHostMsg_DidPreviewDocument_Params /* params */) 414a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 415a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tell the browser printing failed. 416a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_PrintingFailed, 417a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* document cookie */) 418a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 419a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tell the browser print preview failed. 420a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_PrintPreviewFailed, 421a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* document cookie */) 422a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 423a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tell the browser print preview was cancelled. 424a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_PrintPreviewCancelled, 425a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* document cookie */) 426a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 427a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tell the browser print preview found the selected printer has invalid 428a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// settings (which typically caused by disconnected network printer or printer 429a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// driver is bogus). 430a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_PrintPreviewInvalidPrinterSettings, 431a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) int /* document cookie */) 432a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 433a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Run a nested message loop in the renderer until print preview for 434a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// window.print() finishes. 435a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_SYNC_MESSAGE_ROUTED0_0(PrintHostMsg_SetupScriptedPrintPreview) 436a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 437a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Tell the browser to show the print preview, when the document is sufficiently 438a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// loaded such that the renderer can determine whether it is modifiable or not. 439a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED1(PrintHostMsg_ShowScriptedPrintPreview, 440a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) bool /* is_modifiable */) 441a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles) 442a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// Notify the browser that the PDF in the initiator renderer has disabled print 443a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)// scaling option. 444a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)IPC_MESSAGE_ROUTED0(PrintHostMsg_PrintPreviewScalingDisabled) 445