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authorBo Xu <bo_xu@foxitsoftware.com>2015-01-05 12:39:36 -0800
committerBo Xu <bo_xu@foxitsoftware.com>2015-01-05 12:39:36 -0800
commit263842843f4b817b9713eb3a081e297e1708f582 (patch)
tree10862b2256a46ee56d372f9daa2e9313f93fc34b /core/include
parent17b5cf451cfcd5ec614d1d4e1afd8daa8b5d8699 (diff)
downloadpdfium-263842843f4b817b9713eb3a081e297e1708f582.tar.xz
Clean up bookmark related codes.
Remove CPDF_Dictionary*() operator in CPDF_Bookmark class. Unify naming conventions and coding styles. Change some functions to const. Change the name of function argument to |pDict| for FPDF_xxx type variable. This makes the code more clear and gives better variable naming R=tsepez@chromium.org Review URL: https://codereview.chromium.org/828203002
Diffstat (limited to 'core/include')
-rw-r--r--core/include/fpdfdoc/fpdf_doc.h46
1 files changed, 13 insertions, 33 deletions
diff --git a/core/include/fpdfdoc/fpdf_doc.h b/core/include/fpdfdoc/fpdf_doc.h
index e4cf777c1f..60f41a5554 100644
--- a/core/include/fpdfdoc/fpdf_doc.h
+++ b/core/include/fpdfdoc/fpdf_doc.h
@@ -76,26 +76,15 @@ protected:
class CPDF_BookmarkTree : public CFX_Object
{
public:
+ CPDF_BookmarkTree(CPDF_Document* pDoc) : m_pDocument(pDoc) {}
- CPDF_BookmarkTree(CPDF_Document* pDoc)
- {
- m_pDocument = pDoc;
- }
-public:
-
-
-
- CPDF_Bookmark GetFirstChild(CPDF_Bookmark parent);
+ CPDF_Bookmark GetFirstChild(const CPDF_Bookmark& parent) const;
- CPDF_Bookmark GetNextSibling(CPDF_Bookmark bookmark);
+ CPDF_Bookmark GetNextSibling(const CPDF_Bookmark& bookmark) const;
+ CPDF_Document* GetDocument() const { return m_pDocument; }
- CPDF_Document* GetDocument() const
- {
- return m_pDocument;
- }
protected:
-
CPDF_Document* m_pDocument;
};
#define PDFBOOKMARK_ITALIC 1
@@ -104,31 +93,23 @@ class CPDF_Bookmark : public CFX_Object
{
public:
- CPDF_Bookmark(CPDF_Dictionary* pDict = NULL)
- {
- m_pDict = pDict;
- }
-
- operator CPDF_Dictionary*() const
- {
- return m_pDict;
- }
-
-
+ CPDF_Bookmark() : m_pDict(NULL) {}
- FX_DWORD GetColorRef();
+ explicit CPDF_Bookmark(CPDF_Dictionary* pDict) : m_pDict(pDict) {}
- FX_DWORD GetFontStyle();
+ CPDF_Dictionary* GetDict() const { return m_pDict; }
- CFX_WideString GetTitle();
+ operator bool() const { return m_pDict != NULL; }
+ FX_DWORD GetColorRef() const;
+ FX_DWORD GetFontStyle() const;
+ CFX_WideString GetTitle() const;
- CPDF_Dest GetDest(CPDF_Document* pDocument);
-
- CPDF_Action GetAction();
+ CPDF_Dest GetDest(CPDF_Document* pDocument) const;
+ CPDF_Action GetAction() const;
CPDF_Dictionary* m_pDict;
};
@@ -139,7 +120,6 @@ public:
#define PDFZOOM_FITRECT 5
#define PDFZOOM_FITBBOX 6
#define PDFZOOM_FITBHORZ 7
-
#define PDFZOOM_FITBVERT 8
class CPDF_Dest : public CFX_Object
{