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authorLei Zhang <thestig@chromium.org>2017-08-01 18:34:43 -0700
committerChromium commit bot <commit-bot@chromium.org>2017-08-02 19:15:00 +0000
commitb4fee4d5d471475ada1d0d9110e1a534b49477ba (patch)
tree3f969af1ac350b5c884f44f3f6d755d98d911415 /fpdfsdk/formfiller/cffl_textobject.h
parentdb14532fb2637b34f0926b6c3a931132854f53bb (diff)
downloadpdfium-b4fee4d5d471475ada1d0d9110e1a534b49477ba.tar.xz
Add CFFL_TextField class.chromium/3175
This class implements common code used by several CFFL_FormFiller sub-classes. Make those sub-classes inherit from CFFL_TextField, instead of inheriting from CFFL_FormFiller directly and then implementing the same functionality multiple times. Change-Id: Iad8a735b6d6e18e89d617636b753805d3f77a286 Reviewed-on: https://pdfium-review.googlesource.com/9850 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
Diffstat (limited to 'fpdfsdk/formfiller/cffl_textobject.h')
-rw-r--r--fpdfsdk/formfiller/cffl_textobject.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/fpdfsdk/formfiller/cffl_textobject.h b/fpdfsdk/formfiller/cffl_textobject.h
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+++ b/fpdfsdk/formfiller/cffl_textobject.h
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+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_FORMFILLER_CFFL_TEXTOBJECT_H_
+#define FPDFSDK_FORMFILLER_CFFL_TEXTOBJECT_H_
+
+#include <memory>
+
+#include "fpdfsdk/formfiller/cffl_formfiller.h"
+
+// Class to implement common functionality for CFFL_FormFiller sub-classes with
+// text fields.
+class CFFL_TextObject : public CFFL_FormFiller {
+ public:
+ // CFFL_FormFiller:
+ CPWL_Wnd* ResetPDFWindow(CPDFSDK_PageView* pPageView,
+ bool bRestoreValue) override;
+
+ protected:
+ CFFL_TextObject(CPDFSDK_FormFillEnvironment* pApp, CPDFSDK_Widget* pWidget);
+ ~CFFL_TextObject() override;
+
+ CBA_FontMap* MaybeCreateFontMap();
+
+ private:
+ std::unique_ptr<CBA_FontMap> m_pFontMap;
+};
+
+#endif // FPDFSDK_FORMFILLER_CFFL_TEXTOBJECT_H_