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https://bitbucket.org/chromiumembedded/cef
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1669c0afbd
Pass the `--enable-print-preview` command-line flag to enable. Currently only supported on Windows and Linux.
46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
// Copyright 2015 The Chromium Embedded Framework Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be found
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// in the LICENSE file.
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#include "libcef/common/extensions/extensions_util.h"
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#include "libcef/common/cef_switches.h"
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#include "base/command_line.h"
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#include "chrome/common/chrome_switches.h"
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namespace extensions {
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bool ExtensionsEnabled() {
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static bool enabled = !base::CommandLine::ForCurrentProcess()->HasSwitch(
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switches::kDisableExtensions);
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return enabled;
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}
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bool PdfExtensionEnabled() {
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static bool enabled =
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ExtensionsEnabled() && !base::CommandLine::ForCurrentProcess()->HasSwitch(
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switches::kDisablePdfExtension);
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return enabled;
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}
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bool PrintPreviewEnabled() {
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#if defined(OS_MACOSX)
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// Not currently supported on macOS.
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return false;
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#else
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if (!PdfExtensionEnabled())
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return false;
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if (base::CommandLine::ForCurrentProcess()->HasSwitch(
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switches::kDisablePrintPreview)) {
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return false;
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}
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return base::CommandLine::ForCurrentProcess()->HasSwitch(
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switches::kEnablePrintPreview);
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#endif
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}
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} // namespace extensions
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