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authorthestig <thestig@chromium.org>2016-04-13 13:18:21 -0700
committerCommit bot <commit-bot@chromium.org>2016-04-13 13:18:21 -0700
commit9f3dbbc54c6981f069b57e6714393ac6c0c64231 (patch)
tree9f76b6cee117e34a737bd46f146356931786d3cc /xfa/fxfa/include/xfa_ffpageview.h
parentf063abf4d50ab466080714df584660854ceb8709 (diff)
downloadpdfium-9f3dbbc54c6981f069b57e6714393ac6c0c64231.tar.xz
Cleanup CPDFXFA_Page.
- Use std::unique_ptr. - Make dtor protected. - Simplify logic. - Remove unused bits from CXFA_FFPageView as well. Review URL: https://codereview.chromium.org/1878963004
Diffstat (limited to 'xfa/fxfa/include/xfa_ffpageview.h')
-rw-r--r--xfa/fxfa/include/xfa_ffpageview.h18
1 files changed, 7 insertions, 11 deletions
diff --git a/xfa/fxfa/include/xfa_ffpageview.h b/xfa/fxfa/include/xfa_ffpageview.h
index 56d1a7312c..dcac3f1106 100644
--- a/xfa/fxfa/include/xfa_ffpageview.h
+++ b/xfa/fxfa/include/xfa_ffpageview.h
@@ -11,32 +11,28 @@
class CXFA_FFWidget;
class CXFA_FFDocView;
+
class CXFA_FFPageView : public CXFA_ContainerLayoutItem {
public:
CXFA_FFPageView(CXFA_FFDocView* pDocView, CXFA_Node* pPageArea);
~CXFA_FFPageView() override;
- CXFA_FFDocView* GetDocView();
- int32_t GetPageViewIndex();
- void GetPageViewRect(CFX_RectF& rtPage);
+ CXFA_FFDocView* GetDocView() const;
+ int32_t GetPageViewIndex() const;
+ void GetPageViewRect(CFX_RectF& rtPage) const;
void GetDisplayMatrix(CFX_Matrix& mt,
const CFX_Rect& rtDisp,
- int32_t iRotate);
- int32_t LoadPageView(IFX_Pause* pPause = NULL);
- void UnloadPageView();
- CXFA_FFWidget* GetWidgetByPos(FX_FLOAT fx, FX_FLOAT fy);
+ int32_t iRotate) const;
IXFA_WidgetIterator* CreateWidgetIterator(
uint32_t dwTraverseWay = XFA_TRAVERSEWAY_Form,
uint32_t dwWidgetFilter = XFA_WIDGETFILTER_Visible |
XFA_WIDGETFILTER_Viewable |
XFA_WIDGETFILTER_AllType);
- FX_BOOL IsPageViewLoaded();
-
protected:
- CXFA_FFDocView* m_pDocView;
- FX_BOOL m_bLoaded;
+ CXFA_FFDocView* const m_pDocView;
};
+
typedef CXFA_NodeIteratorTemplate<CXFA_LayoutItem,
CXFA_TraverseStrategy_LayoutItem>
CXFA_LayoutItemIterator;