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authorjaepark <jaepark@google.com>2016-08-17 11:34:36 -0700
committerCommit bot <commit-bot@chromium.org>2016-08-17 11:34:37 -0700
commit611adb8c91c1d40c95097bb04b4f9eba03b599f9 (patch)
treea66e2b150f2f01a00ef54d1b2262c2656cdfbb84 /fpdfsdk/include/cba_annotiterator.h
parent7c05a7ac2738ef5e80692d5e3d2db68b86f27ea4 (diff)
downloadpdfium-611adb8c91c1d40c95097bb04b4f9eba03b599f9.tar.xz
Split fpdfsdk/fsdk_baseform.h into individual classes.
This CL moves classes in fsdk_baseform.h to their own files. Classes include CPDFSDK_Widget, CBA_AnnotIterator, CPDFSDK_XFAWidget, PDFSDK_FieldAction, and CPDFSDK_Interform. Review-Url: https://codereview.chromium.org/2252723002
Diffstat (limited to 'fpdfsdk/include/cba_annotiterator.h')
-rw-r--r--fpdfsdk/include/cba_annotiterator.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/fpdfsdk/include/cba_annotiterator.h b/fpdfsdk/include/cba_annotiterator.h
new file mode 100644
index 0000000000..6161cbc814
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+++ b/fpdfsdk/include/cba_annotiterator.h
@@ -0,0 +1,49 @@
+// Copyright 2016 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_INCLUDE_CBA_ANNOTITERATOR_H_
+#define FPDFSDK_INCLUDE_CBA_ANNOTITERATOR_H_
+
+#include <vector>
+
+#include "core/fxcrt/include/fx_coordinates.h"
+#include "core/fxcrt/include/fx_string.h"
+
+class CPDFSDK_Annot;
+class CPDFSDK_PageView;
+
+class CBA_AnnotIterator {
+ public:
+ enum TabOrder { STRUCTURE = 0, ROW, COLUMN };
+
+ CBA_AnnotIterator(CPDFSDK_PageView* pPageView,
+ const CFX_ByteString& sType,
+ const CFX_ByteString& sSubType);
+ ~CBA_AnnotIterator();
+
+ CPDFSDK_Annot* GetFirstAnnot();
+ CPDFSDK_Annot* GetLastAnnot();
+ CPDFSDK_Annot* GetNextAnnot(CPDFSDK_Annot* pAnnot);
+ CPDFSDK_Annot* GetPrevAnnot(CPDFSDK_Annot* pAnnot);
+
+ private:
+ void GenerateResults();
+ static CFX_FloatRect GetAnnotRect(const CPDFSDK_Annot* pAnnot);
+
+ // Function signature compatible with std::sort().
+ static bool CompareByLeftAscending(const CPDFSDK_Annot* p1,
+ const CPDFSDK_Annot* p2);
+ static bool CompareByTopDescending(const CPDFSDK_Annot* p1,
+ const CPDFSDK_Annot* p2);
+
+ TabOrder m_eTabOrder;
+ CPDFSDK_PageView* m_pPageView;
+ CFX_ByteString m_sType;
+ CFX_ByteString m_sSubType;
+ std::vector<CPDFSDK_Annot*> m_Annots;
+};
+
+#endif // FPDFSDK_INCLUDE_CBA_ANNOTITERATOR_H_