Upgrade CEF to 3.3029.1611.g44e39a8 / Chromium 58.0.3029.81.

[casparcg] / dependencies64 / cef / windows / include / cef_print_handler.h

diff --git a/dependencies64/cef/windows/include/cef_print_handler.h b/dependencies64/cef/windows/include/cef_print_handler.h
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+// Copyright (c) 2014 Marshall A. Greenblatt. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the name Chromium Embedded
+// Framework nor the names of its contributors may be used to endorse
+// or promote products derived from this software without specific prior
+// written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// ---------------------------------------------------------------------------
+//
+// The contents of this file must follow a specific format in order to
+// support the CEF translator tool. See the translator.README.txt file in the
+// tools directory for more information.
+//
+
+#ifndef CEF_INCLUDE_CEF_PRINT_HANDLER_H_
+#define CEF_INCLUDE_CEF_PRINT_HANDLER_H_
+#pragma once
+
+#include "include/cef_base.h"
+#include "include/cef_browser.h"
+#include "include/cef_print_settings.h"
+
+///
+// Callback interface for asynchronous continuation of print dialog requests.
+///
+/*--cef(source=library)--*/
+class CefPrintDialogCallback : public virtual CefBaseRefCounted {
+ public:
+  ///
+  // Continue printing with the specified |settings|.
+  ///
+  /*--cef(capi_name=cont)--*/
+  virtual void Continue(CefRefPtr<CefPrintSettings> settings) =0;
+
+  ///
+  // Cancel the printing.
+  ///
+  /*--cef()--*/
+  virtual void Cancel() =0;
+};
+
+///
+// Callback interface for asynchronous continuation of print job requests.
+///
+/*--cef(source=library)--*/
+class CefPrintJobCallback : public virtual CefBaseRefCounted {
+ public:
+  ///
+  // Indicate completion of the print job.
+  ///
+  /*--cef(capi_name=cont)--*/
+  virtual void Continue() =0;
+};
+
+
+///
+// Implement this interface to handle printing on Linux. The methods of this
+// class will be called on the browser process UI thread.
+///
+/*--cef(source=client)--*/
+class CefPrintHandler : public virtual CefBaseRefCounted {
+ public:
+  ///
+  // Called when printing has started for the specified |browser|. This method
+  // will be called before the other OnPrint*() methods and irrespective of how
+  // printing was initiated (e.g. CefBrowserHost::Print(), JavaScript
+  // window.print() or PDF extension print button).
+  ///
+  /*--cef()--*/
+  virtual void OnPrintStart(CefRefPtr<CefBrowser> browser) =0;
+
+  ///
+  // Synchronize |settings| with client state. If |get_defaults| is true then
+  // populate |settings| with the default print settings. Do not keep a
+  // reference to |settings| outside of this callback.
+  ///
+  /*--cef()--*/
+  virtual void OnPrintSettings(CefRefPtr<CefPrintSettings> settings,
+                               bool get_defaults) =0;
+
+  ///
+  // Show the print dialog. Execute |callback| once the dialog is dismissed.
+  // Return true if the dialog will be displayed or false to cancel the
+  // printing immediately.
+  ///
+  /*--cef()--*/
+  virtual bool OnPrintDialog(bool has_selection,
+                             CefRefPtr<CefPrintDialogCallback> callback) =0;
+
+  ///
+  // Send the print job to the printer. Execute |callback| once the job is
+  // completed. Return true if the job will proceed or false to cancel the job
+  // immediately.
+  ///
+  /*--cef()--*/
+  virtual bool OnPrintJob(const CefString& document_name,
+                          const CefString& pdf_file_path,
+                          CefRefPtr<CefPrintJobCallback> callback) =0;
+
+  ///
+  // Reset client state related to printing.
+  ///
+  /*--cef()--*/
+  virtual void OnPrintReset() =0;
+
+  ///
+  // Return the PDF paper size in device units. Used in combination with
+  // CefBrowserHost::PrintToPDF().
+  ///
+  /*--cef()--*/
+  virtual CefSize GetPdfPaperSize(int device_units_per_inch) {
+    return CefSize();
+  }
+};
+
+#endif  // CEF_INCLUDE_CEF_PRINT_HANDLER_H_