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authordsinclair <dsinclair@chromium.org>2016-11-23 16:17:20 -0800
committerCommit bot <commit-bot@chromium.org>2016-11-23 16:17:21 -0800
commit2c489cc41023a40648dfde988d11b8ec2b66c7d0 (patch)
tree78255c80c547a5954ed5778f1a809d3166a5f3e2 /xfa/fwl/core/cfwl_barcode.h
parent0ce11eef157b791c661d7e82e1c5641605b9f03d (diff)
downloadpdfium-2c489cc41023a40648dfde988d11b8ec2b66c7d0.tar.xz
Merge IFWL and CFWL classes.
This CL merges the IFWL hierarchy into the CFWL hierachy. All CFWL proxy methods have been replaced by the IFWL implementations. Review-Url: https://codereview.chromium.org/2524173002
Diffstat (limited to 'xfa/fwl/core/cfwl_barcode.h')
-rw-r--r--xfa/fwl/core/cfwl_barcode.h65
1 files changed, 45 insertions, 20 deletions
diff --git a/xfa/fwl/core/cfwl_barcode.h b/xfa/fwl/core/cfwl_barcode.h
index 90dfdcaebd..05c2375c7c 100644
--- a/xfa/fwl/core/cfwl_barcode.h
+++ b/xfa/fwl/core/cfwl_barcode.h
@@ -7,35 +7,54 @@
#ifndef XFA_FWL_CORE_CFWL_BARCODE_H_
#define XFA_FWL_CORE_CFWL_BARCODE_H_
+#include <memory>
+
#include "xfa/fwl/core/cfwl_edit.h"
-#include "xfa/fwl/core/fwl_error.h"
-#include "xfa/fwl/core/ifwl_barcode.h"
+#include "xfa/fwl/core/cfwl_scrollbar.h"
+#include "xfa/fwl/core/cfwl_widget.h"
+#include "xfa/fxbarcode/BC_Library.h"
+
+class CFWL_WidgetProperties;
+class CFX_Barcode;
+class CFWL_Widget;
+
+#define XFA_BCS_NeedUpdate 0x0001
+#define XFA_BCS_EncodeSuccess 0x0002
-class CFWL_Barcode : public CFWL_Edit, public IFWL_Barcode::DataProvider {
+enum FWL_BCDAttribute {
+ FWL_BCDATTRIBUTE_NONE = 0,
+ FWL_BCDATTRIBUTE_CHARENCODING = 1 << 0,
+ FWL_BCDATTRIBUTE_MODULEHEIGHT = 1 << 1,
+ FWL_BCDATTRIBUTE_MODULEWIDTH = 1 << 2,
+ FWL_BCDATTRIBUTE_DATALENGTH = 1 << 3,
+ FWL_BCDATTRIBUTE_CALCHECKSUM = 1 << 4,
+ FWL_BCDATTRIBUTE_PRINTCHECKSUM = 1 << 5,
+ FWL_BCDATTRIBUTE_TEXTLOCATION = 1 << 6,
+ FWL_BCDATTRIBUTE_WIDENARROWRATIO = 1 << 7,
+ FWL_BCDATTRIBUTE_STARTCHAR = 1 << 8,
+ FWL_BCDATTRIBUTE_ENDCHAR = 1 << 9,
+ FWL_BCDATTRIBUTE_VERSION = 1 << 10,
+ FWL_BCDATTRIBUTE_ECLEVEL = 1 << 11,
+ FWL_BCDATTRIBUTE_TRUNCATED = 1 << 12
+};
+
+class CFWL_Barcode : public CFWL_Edit {
public:
explicit CFWL_Barcode(const CFWL_App* pApp);
~CFWL_Barcode() override;
- void Initialize();
+ // CFWL_Widget
+ FWL_Type GetClassID() const override;
+ void Update() override;
+ void DrawWidget(CFX_Graphics* pGraphics,
+ const CFX_Matrix* pMatrix = nullptr) override;
+ void OnProcessEvent(CFWL_Event* pEvent) override;
- // IFWL_Barcode::DataProvider
- BC_CHAR_ENCODING GetCharEncoding() const override;
- int32_t GetModuleHeight() const override;
- int32_t GetModuleWidth() const override;
- int32_t GetDataLength() const override;
- bool GetCalChecksum() const override;
- bool GetPrintChecksum() const override;
- BC_TEXT_LOC GetTextLocation() const override;
- int32_t GetWideNarrowRatio() const override;
- FX_CHAR GetStartChar() const override;
- FX_CHAR GetEndChar() const override;
- int32_t GetVersion() const override;
- int32_t GetErrorCorrectionLevel() const override;
- bool GetTruncated() const override;
- uint32_t GetBarcodeAttributeMask() const override;
+ // CFWL_Edit
+ void SetText(const CFX_WideString& wsText) override;
void SetType(BC_TYPE type);
- bool IsProtectedType();
+ bool IsProtectedType() const;
void SetCharEncoding(BC_CHAR_ENCODING encoding);
void SetModuleHeight(int32_t height);
@@ -51,6 +70,12 @@ class CFWL_Barcode : public CFWL_Edit, public IFWL_Barcode::DataProvider {
void SetTruncated(bool truncated);
private:
+ void GenerateBarcodeImageCache();
+ void CreateBarcodeEngine();
+
+ std::unique_ptr<CFX_Barcode> m_pBarcodeEngine;
+ uint32_t m_dwStatus;
+ BC_TYPE m_type;
BC_CHAR_ENCODING m_eCharEncoding;
int32_t m_nModuleHeight;
int32_t m_nModuleWidth;