108 lines
3.9 KiB
C++
108 lines
3.9 KiB
C++
// Copyright 2020 Microsoft, Inc. All rights reserved.
|
|
// Use of this source code is governed by the MIT license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#ifndef ELECTRON_SHELL_BROWSER_PRINTING_PRINT_VIEW_MANAGER_ELECTRON_H_
|
|
#define ELECTRON_SHELL_BROWSER_PRINTING_PRINT_VIEW_MANAGER_ELECTRON_H_
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "base/memory/raw_ptr.h"
|
|
#include "base/memory/ref_counted_memory.h"
|
|
#include "build/build_config.h"
|
|
#include "chrome/browser/printing/print_view_manager_base.h"
|
|
#include "components/printing/common/print.mojom.h"
|
|
#include "content/public/browser/render_frame_host.h"
|
|
#include "content/public/browser/web_contents_observer.h"
|
|
#include "content/public/browser/web_contents_user_data.h"
|
|
#include "printing/print_settings.h"
|
|
|
|
namespace electron {
|
|
|
|
class PrintViewManagerElectron
|
|
: public printing::PrintViewManagerBase,
|
|
public content::WebContentsUserData<PrintViewManagerElectron> {
|
|
public:
|
|
enum PrintResult {
|
|
PRINT_SUCCESS,
|
|
PRINTING_FAILED,
|
|
INVALID_PRINTER_SETTINGS,
|
|
INVALID_MEMORY_HANDLE,
|
|
METAFILE_MAP_ERROR,
|
|
METAFILE_INVALID_HEADER,
|
|
METAFILE_GET_DATA_ERROR,
|
|
SIMULTANEOUS_PRINT_ACTIVE,
|
|
PAGE_RANGE_SYNTAX_ERROR,
|
|
PAGE_RANGE_INVALID_RANGE,
|
|
PAGE_COUNT_EXCEEDED,
|
|
};
|
|
|
|
using PrintToPDFCallback =
|
|
base::OnceCallback<void(PrintResult,
|
|
scoped_refptr<base::RefCountedMemory>)>;
|
|
|
|
~PrintViewManagerElectron() override;
|
|
|
|
PrintViewManagerElectron(const PrintViewManagerElectron&) = delete;
|
|
PrintViewManagerElectron& operator=(const PrintViewManagerElectron&) = delete;
|
|
|
|
static void BindPrintManagerHost(
|
|
mojo::PendingAssociatedReceiver<printing::mojom::PrintManagerHost>
|
|
receiver,
|
|
content::RenderFrameHost* rfh);
|
|
|
|
static std::string PrintResultToString(PrintResult result);
|
|
|
|
void PrintToPdf(content::RenderFrameHost* rfh,
|
|
const std::string& page_ranges,
|
|
printing::mojom::PrintPagesParamsPtr print_page_params,
|
|
PrintToPDFCallback callback);
|
|
|
|
private:
|
|
explicit PrintViewManagerElectron(content::WebContents* web_contents);
|
|
friend class content::WebContentsUserData<PrintViewManagerElectron>;
|
|
|
|
// WebContentsObserver overrides (via PrintManager):
|
|
void RenderFrameDeleted(content::RenderFrameHost* render_frame_host) override;
|
|
|
|
// printing::mojom::PrintManagerHost:
|
|
void DidPrintDocument(printing::mojom::DidPrintDocumentParamsPtr params,
|
|
DidPrintDocumentCallback callback) override;
|
|
void DidGetPrintedPagesCount(int32_t cookie, uint32_t number_pages) override;
|
|
void GetDefaultPrintSettings(
|
|
GetDefaultPrintSettingsCallback callback) override;
|
|
void ScriptedPrint(printing::mojom::ScriptedPrintParamsPtr params,
|
|
ScriptedPrintCallback callback) override;
|
|
void ShowInvalidPrinterSettingsError() override;
|
|
void PrintingFailed(int32_t cookie,
|
|
printing::mojom::PrintFailureReason reason) override;
|
|
#if BUILDFLAG(ENABLE_PRINT_PREVIEW)
|
|
void UpdatePrintSettings(int32_t cookie,
|
|
base::Value::Dict job_settings,
|
|
UpdatePrintSettingsCallback callback) override;
|
|
void SetupScriptedPrintPreview(
|
|
SetupScriptedPrintPreviewCallback callback) override;
|
|
void ShowScriptedPrintPreview(bool source_is_modifiable) override;
|
|
void RequestPrintPreview(
|
|
printing::mojom::RequestPrintPreviewParamsPtr params) override;
|
|
void CheckForCancel(int32_t preview_ui_id,
|
|
int32_t request_id,
|
|
CheckForCancelCallback callback) override;
|
|
#endif
|
|
|
|
void Reset();
|
|
void ReleaseJob(PrintResult result);
|
|
|
|
raw_ptr<content::RenderFrameHost> printing_rfh_ = nullptr;
|
|
PrintToPDFCallback callback_;
|
|
std::string data_;
|
|
std::vector<int32_t> headless_jobs_;
|
|
|
|
WEB_CONTENTS_USER_DATA_KEY_DECL();
|
|
};
|
|
|
|
} // namespace electron
|
|
|
|
#endif // ELECTRON_SHELL_BROWSER_PRINTING_PRINT_VIEW_MANAGER_ELECTRON_H_
|