You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
93 lines
3.7 KiB
93 lines
3.7 KiB
// 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_FDE_CSS_CFDE_CSSDECLARATION_H_ |
|
#define XFA_FDE_CSS_CFDE_CSSDECLARATION_H_ |
|
|
|
#include <memory> |
|
#include <utility> |
|
#include <vector> |
|
|
|
#include "xfa/fde/css/fde_cssdatatable.h" |
|
|
|
class CFDE_CSSPropertyHolder; |
|
class CFDE_CSSCustomProperty; |
|
|
|
class CFDE_CSSDeclaration { |
|
public: |
|
using const_prop_iterator = |
|
std::vector<std::unique_ptr<CFDE_CSSPropertyHolder>>::const_iterator; |
|
using const_custom_iterator = |
|
std::vector<std::unique_ptr<CFDE_CSSCustomProperty>>::const_iterator; |
|
|
|
static bool ParseCSSString(const FX_WCHAR* pszValue, |
|
int32_t iValueLen, |
|
int32_t* iOffset, |
|
int32_t* iLength); |
|
static bool ParseCSSColor(const FX_WCHAR* pszValue, |
|
int32_t iValueLen, |
|
FX_ARGB* dwColor); |
|
|
|
CFDE_CSSDeclaration(); |
|
~CFDE_CSSDeclaration(); |
|
|
|
CFX_RetainPtr<CFDE_CSSValue> GetProperty(FDE_CSSProperty eProperty, |
|
bool* bImportant) const; |
|
|
|
const_prop_iterator begin() const { return properties_.begin(); } |
|
const_prop_iterator end() const { return properties_.end(); } |
|
|
|
const_custom_iterator custom_begin() const { |
|
return custom_properties_.begin(); |
|
} |
|
const_custom_iterator custom_end() const { return custom_properties_.end(); } |
|
|
|
bool empty() const { return properties_.empty(); } |
|
|
|
void AddProperty(const FDE_CSSPropertyTable* pTable, |
|
const CFX_WideStringC& value); |
|
void AddProperty(const CFX_WideString& prop, const CFX_WideString& value); |
|
|
|
size_t PropertyCountForTesting() const; |
|
|
|
FX_ARGB ParseColorForTest(const FX_WCHAR* pszValue, |
|
int32_t iValueLen, |
|
FX_ARGB* dwColor) const; |
|
|
|
private: |
|
void ParseFontProperty(const FX_WCHAR* pszValue, |
|
int32_t iValueLen, |
|
bool bImportant); |
|
bool ParseBorderProperty(const FX_WCHAR* pszValue, |
|
int32_t iValueLen, |
|
CFX_RetainPtr<CFDE_CSSValue>& pWidth) const; |
|
void ParseValueListProperty(const FDE_CSSPropertyTable* pTable, |
|
const FX_WCHAR* pszValue, |
|
int32_t iValueLen, |
|
bool bImportant); |
|
void Add4ValuesProperty(const std::vector<CFX_RetainPtr<CFDE_CSSValue>>& list, |
|
bool bImportant, |
|
FDE_CSSProperty eLeft, |
|
FDE_CSSProperty eTop, |
|
FDE_CSSProperty eRight, |
|
FDE_CSSProperty eBottom); |
|
CFX_RetainPtr<CFDE_CSSValue> ParseNumber(const FX_WCHAR* pszValue, |
|
int32_t iValueLen); |
|
CFX_RetainPtr<CFDE_CSSValue> ParseEnum(const FX_WCHAR* pszValue, |
|
int32_t iValueLen); |
|
CFX_RetainPtr<CFDE_CSSValue> ParseColor(const FX_WCHAR* pszValue, |
|
int32_t iValueLen); |
|
CFX_RetainPtr<CFDE_CSSValue> ParseString(const FX_WCHAR* pszValue, |
|
int32_t iValueLen); |
|
void AddPropertyHolder(FDE_CSSProperty eProperty, |
|
CFX_RetainPtr<CFDE_CSSValue> pValue, |
|
bool bImportant); |
|
|
|
std::vector<std::unique_ptr<CFDE_CSSPropertyHolder>> properties_; |
|
std::vector<std::unique_ptr<CFDE_CSSCustomProperty>> custom_properties_; |
|
}; |
|
|
|
#endif // XFA_FDE_CSS_CFDE_CSSDECLARATION_H_
|
|
|