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refactor: move printing out of chromium_src (#15023)

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* remove printing related things from chromium_src

* chore: add printing build flag and patch

* fix: include PrintingService on other platforms too

* fix: printing_handler is only needed on Windows

* fix: format BUILD.gn properly

* fix: rename printing build flag to avoid conflict with chromium

* fix: place previously missed printing calls behind build flag

* fix: accidentally renamed flag in patch file

* fix: don't include all printing strings

* fix: allow ShowItemInFolder and OpenItem to block, fixing a DCHECK crash

* fix: make things compile, some changes got lost while rebasing

* fix: remove rogue line from BUILD.gn

* chore: update patch description

* style: lint fix

* chore: use chromium printing buildflag, move node related stuff out of patch

* revert: remove ScopedAllowBlockingForTesting call

* fix: fix my rebase blooper

* fix: re-add header lost during rebase, update patch

* fix: add <map> include, tweak the patch a bit

* revert: remove rogue diff from patch

* fix: clean up after rebase
This commit is contained in:
Heilig Benedek 2018-10-13 03:57:04 +02:00 • committed by Samuel Attard
parent c806c465fa
commit a82bcc7e3c
53 changed files with 1398 additions and 7358 deletions
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52
atom/browser/atom_print_preview_message_handler.h Normal file
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// 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.
#ifndef ATOM_BROWSER_ATOM_PRINT_PREVIEW_MESSAGE_HANDLER_H_
#define ATOM_BROWSER_ATOM_PRINT_PREVIEW_MESSAGE_HANDLER_H_
#include <map>
#include "base/memory/weak_ptr.h"
#include "chrome/browser/printing/print_preview_message_handler.h"
#include "content/public/browser/web_contents_user_data.h"
#include "v8/include/v8.h"
namespace atom {
// Manages the print preview handling for a WebContents.
class AtomPrintPreviewMessageHandler
: public printing::PrintPreviewMessageHandler,
public content::WebContentsUserData<AtomPrintPreviewMessageHandler> {
public:
~AtomPrintPreviewMessageHandler() override;
using PrintToPDFCallback =
base::Callback<void(v8::Local<v8::Value>, v8::Local<v8::Value>)>;
void PrintToPDF(const base::DictionaryValue& options,
const PrintToPDFCallback& callback);
private:
explicit AtomPrintPreviewMessageHandler(content::WebContents* web_contents);
friend class content::WebContentsUserData<AtomPrintPreviewMessageHandler>;
typedef std::map<int, PrintToPDFCallback> PrintToPDFCallbackMap;
void OnMetafileReadyForPrinting(
content::RenderFrameHost* render_frame_host,
const PrintHostMsg_DidPreviewDocument_Params& params,
const PrintHostMsg_PreviewIds& ids) override;
void OnPrintPreviewFailed(int document_cookie,
const PrintHostMsg_PreviewIds& ids) override;
void RunPrintToPDFCallback(int request_id, uint32_t data_size, char* data);
PrintToPDFCallbackMap print_to_pdf_callback_map_;
base::WeakPtrFactory<PrintPreviewMessageHandler> weak_ptr_factory_;
DISALLOW_COPY_AND_ASSIGN(AtomPrintPreviewMessageHandler);
};
} // namespace atom
#endif // ATOM_BROWSER_ATOM_PRINT_PREVIEW_MESSAGE_HANDLER_H_