Rename IFWL classes which do not have CFWL equivalents

This CL moves the IFWL classes that do not have CFWL class buddies to have the
CFWL name. This CL leaves the tree in a weird state of having CFWL be two
hierarchies, one of which is intertwined with the IFWL hierarchy. This should
be commited just before the CL to move the rest of IFWL to CFWL.

Review-Url: https://codereview.chromium.org/2525083002

1 files changed, 57 insertions, 0 deletions

diff --git a/xfa/fwl/core/cfwl_caret.h b/xfa/fwl/core/cfwl_caret.h
new file mode 100644
index 0000000000..9e68cdf09d
--- /dev/null
+++ b/xfa/fwl/core/cfwl_caret.h
@@ -0,0 +1,57 @@
+// Copyright 2014 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 XFA_FWL_CORE_CFWL_CARET_H_
+#define XFA_FWL_CORE_CFWL_CARET_H_
+
+#include <memory>
+
+#include "xfa/fwl/core/cfwl_timer.h"
+#include "xfa/fwl/core/ifwl_widget.h"
+#include "xfa/fxgraphics/cfx_color.h"
+
+class CFWL_WidgetProperties;
+class IFWL_Widget;
+
+#define FWL_STATE_CAT_HightLight 1
+
+class CFWL_Caret : public IFWL_Widget {
+ public:
+  CFWL_Caret(const CFWL_App* app,
+             std::unique_ptr<CFWL_WidgetProperties> properties,
+             IFWL_Widget* pOuter);
+  ~CFWL_Caret() override;
+
+  // IFWL_Widget
+  FWL_Type GetClassID() const override;
+  void DrawWidget(CFX_Graphics* pGraphics,
+                  const CFX_Matrix* pMatrix = nullptr) override;
+  void OnProcessMessage(CFWL_Message* pMessage) override;
+  void OnDrawWidget(CFX_Graphics* pGraphics,
+                    const CFX_Matrix* pMatrix) override;
+  void Update() override;
+
+  void ShowCaret(bool bFlag = true);
+
+ private:
+  class Timer : public CFWL_Timer {
+   public:
+    explicit Timer(CFWL_Caret* pCaret);
+    ~Timer() override {}
+
+    void Run(CFWL_TimerInfo* hTimer) override;
+  };
+  friend class CFWL_Caret::Timer;
+
+  void DrawCaretBK(CFX_Graphics* pGraphics,
+                   IFWL_ThemeProvider* pTheme,
+                   const CFX_Matrix* pMatrix);
+
+  std::unique_ptr<CFWL_Caret::Timer> m_pTimer;
+  CFWL_TimerInfo* m_pTimerInfo;  // not owned.
+};
+
+#endif  // XFA_FWL_CORE_CFWL_CARET_H_