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path: root/xfa/src/fwl/lightwidget/scrollbar.cpp
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Diffstat (limited to 'xfa/src/fwl/lightwidget/scrollbar.cpp')
-rw-r--r--xfa/src/fwl/lightwidget/scrollbar.cpp93
1 files changed, 93 insertions, 0 deletions
diff --git a/xfa/src/fwl/lightwidget/scrollbar.cpp b/xfa/src/fwl/lightwidget/scrollbar.cpp
new file mode 100644
index 0000000000..cc927e724e
--- /dev/null
+++ b/xfa/src/fwl/lightwidget/scrollbar.cpp
@@ -0,0 +1,93 @@
+// 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
+
+#include "xfa/include/fwl/lightwidget/scrollbar.h"
+
+#include <memory>
+
+#include "xfa/include/fwl/basewidget/fwl_scrollbar.h"
+
+CFWL_ScrollBar* CFWL_ScrollBar::Create() {
+ return new CFWL_ScrollBar;
+}
+FWL_ERR CFWL_ScrollBar::Initialize(const CFWL_WidgetProperties* pProperties) {
+ if (m_pIface)
+ return FWL_ERR_Indefinite;
+ if (pProperties) {
+ *m_pProperties = *pProperties;
+ }
+ std::unique_ptr<IFWL_ScrollBar> pScrollBar(IFWL_ScrollBar::Create(
+ m_pProperties->MakeWidgetImpProperties(nullptr), nullptr));
+ FWL_ERR ret = pScrollBar->Initialize();
+ if (ret != FWL_ERR_Succeeded) {
+ return ret;
+ }
+ m_pIface = pScrollBar.release();
+ CFWL_Widget::Initialize();
+ return FWL_ERR_Succeeded;
+}
+FX_BOOL CFWL_ScrollBar::IsVertical() {
+ if (!m_pIface)
+ return FALSE;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->IsVertical();
+}
+FWL_ERR CFWL_ScrollBar::GetRange(FX_FLOAT& fMin, FX_FLOAT& fMax) {
+ if (!m_pIface)
+ return FWL_ERR_Indefinite;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->GetRange(fMin, fMax);
+}
+FWL_ERR CFWL_ScrollBar::SetRange(FX_FLOAT fMin, FX_FLOAT fMax) {
+ if (!m_pIface)
+ return FWL_ERR_Indefinite;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->SetRange(fMin, fMax);
+}
+FX_FLOAT CFWL_ScrollBar::GetPageSize() {
+ if (!m_pIface)
+ return 0;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->GetPageSize();
+}
+FWL_ERR CFWL_ScrollBar::SetPageSize(FX_FLOAT fPageSize) {
+ if (!m_pIface)
+ return FWL_ERR_Indefinite;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->SetPageSize(fPageSize);
+}
+FX_FLOAT CFWL_ScrollBar::GetStepSize() {
+ if (!m_pIface)
+ return 0;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->GetStepSize();
+}
+FWL_ERR CFWL_ScrollBar::SetStepSize(FX_FLOAT fStepSize) {
+ if (!m_pIface)
+ return FWL_ERR_Indefinite;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->SetStepSize(fStepSize);
+}
+FX_FLOAT CFWL_ScrollBar::GetPos() {
+ if (!m_pIface)
+ return -1;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->GetPos();
+}
+FWL_ERR CFWL_ScrollBar::SetPos(FX_FLOAT fPos) {
+ if (!m_pIface)
+ return FWL_ERR_Indefinite;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->SetPos(fPos);
+}
+FX_FLOAT CFWL_ScrollBar::GetTrackPos() {
+ if (!m_pIface)
+ return -1;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->GetTrackPos();
+}
+FWL_ERR CFWL_ScrollBar::SetTrackPos(FX_FLOAT fTrackPos) {
+ if (!m_pIface)
+ return FWL_ERR_Indefinite;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->SetTrackPos(fTrackPos);
+}
+FX_BOOL CFWL_ScrollBar::DoScroll(FX_DWORD dwCode, FX_FLOAT fPos) {
+ if (!m_pIface)
+ return FALSE;
+ return static_cast<IFWL_ScrollBar*>(m_pIface)->DoScroll(dwCode, fPos);
+}
+CFWL_ScrollBar::CFWL_ScrollBar() {}
+CFWL_ScrollBar::~CFWL_ScrollBar() {}