xfa/fwl/core/ifwl_widgetmgrdelegate.h - Issue 1921853006: More FWL interface cleanup.

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Side by Side Diff: xfa/fwl/core/ifwl_widgetmgrdelegate.h

Issue 1921853006: More FWL interface cleanup. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master

Patch Set: Created 4 years, 7 months ago

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1 // Copyright 2016 PDFium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.

4

5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

6

7 #ifndef XFA_FWL_CORE_IFWL_WIDGETMGRDELEGATE_H_

8 #define XFA_FWL_CORE_IFWL_WIDGETMGRDELEGATE_H_

9

10 #include "core/fxcrt/include/fx_system.h"

11 #include "xfa/fwl/core/fwl_error.h"

12

13 #define FWL_WGTMGR_DisableThread 0x00000001

14 #define FWL_WGTMGR_DisableForm 0x00000002

15

16 class CFWL_Message;

17 class CFX_Graphics;

18 class CFX_Matrix;

19 class IFWL_Widget;

20

21 class IFWL_WidgetMgrDelegate {

22 public:

23 virtual ~IFWL_WidgetMgrDelegate() {}

24

25 virtual FWL_ERR OnSetCapability(

26 uint32_t dwCapability = FWL_WGTMGR_DisableThread) = 0;

27 virtual int32_t OnProcessMessageToForm(CFWL_Message* pMessage) = 0;

28 virtual FWL_ERR OnDrawWidget(IFWL_Widget* pWidget,

29 CFX_Graphics* pGraphics,

30 const CFX_Matrix* pMatrix = nullptr) = 0;

31 };

32

33 #endif // XFA_FWL_CORE_IFWL_WIDGETMGRDELEGATE_H_

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