1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6 
7 #include "xfa/src/foxitlib.h"
8 #include "fde_cssdatatable.h"
9 
FDE_CSSLengthToFloat(const FDE_CSSLENGTH & len,FX_FLOAT fPercentBase,FX_FLOAT & fResult)10 FX_BOOL FDE_CSSLengthToFloat(const FDE_CSSLENGTH& len,
11                              FX_FLOAT fPercentBase,
12                              FX_FLOAT& fResult) {
13   switch (len.GetUnit()) {
14     case FDE_CSSLENGTHUNIT_Point:
15       fResult = len.GetValue();
16       return TRUE;
17     case FDE_CSSLENGTHUNIT_Percent:
18       fResult = len.GetValue() * fPercentBase;
19       return TRUE;
20     default:
21       return FALSE;
22   }
23 }
FDE_CSSBoundaryToRect(IFDE_CSSBoundaryStyle * pBoundStyle,FX_FLOAT fContainerWidth,FX_BOOL bPadding,FX_BOOL bBorder,FX_BOOL bMargin)24 CFX_FloatRect FDE_CSSBoundaryToRect(IFDE_CSSBoundaryStyle* pBoundStyle,
25                                     FX_FLOAT fContainerWidth,
26                                     FX_BOOL bPadding,
27                                     FX_BOOL bBorder,
28                                     FX_BOOL bMargin) {
29   FXSYS_assert(pBoundStyle != NULL);
30   FX_FLOAT fResult;
31   const FDE_CSSRECT* pRect;
32   CFX_FloatRect rect(0, 0, 0, 0);
33   if (bPadding) {
34     pRect = pBoundStyle->GetPaddingWidth();
35     if (pRect != NULL) {
36       if (FDE_CSSLengthToFloat(pRect->left, fContainerWidth, fResult)) {
37         rect.left += fResult;
38       }
39       if (FDE_CSSLengthToFloat(pRect->top, fContainerWidth, fResult)) {
40         rect.top += fResult;
41       }
42       if (FDE_CSSLengthToFloat(pRect->right, fContainerWidth, fResult)) {
43         rect.right += fResult;
44       }
45       if (FDE_CSSLengthToFloat(pRect->bottom, fContainerWidth, fResult)) {
46         rect.bottom += fResult;
47       }
48     }
49   }
50   if (bBorder) {
51     pRect = pBoundStyle->GetBorderWidth();
52     if (pRect != NULL) {
53       if (FDE_CSSLengthToFloat(pRect->left, fContainerWidth, fResult)) {
54         rect.left += fResult;
55       }
56       if (FDE_CSSLengthToFloat(pRect->top, fContainerWidth, fResult)) {
57         rect.top += fResult;
58       }
59       if (FDE_CSSLengthToFloat(pRect->right, fContainerWidth, fResult)) {
60         rect.right += fResult;
61       }
62       if (FDE_CSSLengthToFloat(pRect->bottom, fContainerWidth, fResult)) {
63         rect.bottom += fResult;
64       }
65     }
66   }
67   if (bMargin) {
68     pRect = pBoundStyle->GetMarginWidth();
69     if (pRect != NULL) {
70       if (FDE_CSSLengthToFloat(pRect->left, fContainerWidth, fResult)) {
71         rect.left += fResult;
72       }
73       if (FDE_CSSLengthToFloat(pRect->top, fContainerWidth, fResult)) {
74         rect.top += fResult;
75       }
76       if (FDE_CSSLengthToFloat(pRect->right, fContainerWidth, fResult)) {
77         rect.right += fResult;
78       }
79       if (FDE_CSSLengthToFloat(pRect->bottom, fContainerWidth, fResult)) {
80         rect.bottom += fResult;
81       }
82     }
83   }
84   return rect;
85 }
FDE_CSSFontStyleToFDE(IFDE_CSSFontStyle * pFontStyle)86 FX_DWORD FDE_CSSFontStyleToFDE(IFDE_CSSFontStyle* pFontStyle) {
87   FXSYS_assert(pFontStyle != NULL);
88   FX_DWORD dwFontStyle = FX_FONTSTYLE_Normal;
89   if (pFontStyle->GetFontStyle() == FDE_CSSFONTSTYLE_Italic) {
90     dwFontStyle |= FX_FONTSTYLE_Italic;
91   }
92   if (pFontStyle->GetFontWeight() >= 700) {
93     dwFontStyle |= FX_FONTSTYLE_Bold;
94   }
95   return dwFontStyle;
96 }
97 static const FDE_CSSPROPERTYTABLE g_FDE_CSSProperties[] = {
98     {FDE_CSSPROPERTY_WritingMode, L"writing-mode", 0x01878076,
99      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
100     {FDE_CSSPROPERTY_ColumnRuleWidth, L"column-rule-width", 0x0200FB00,
101      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
102          FDE_CSSVALUETYPE_MaybeNumber},
103     {FDE_CSSPROPERTY_BorderLeft, L"border-left", 0x04080036,
104      FDE_CSSVALUETYPE_Shorthand},
105     {FDE_CSSPROPERTY_ColumnRule, L"column-rule", 0x04C83DF3,
106      FDE_CSSVALUETYPE_Shorthand},
107     {FDE_CSSPROPERTY_Height, L"height", 0x05A5C519,
108      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
109          FDE_CSSVALUETYPE_MaybeNumber},
110     {FDE_CSSPROPERTY_CounterReset, L"counter-reset", 0x0894F9B0,
111      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
112          FDE_CSSVALUETYPE_MaybeNumber | FDE_CSSVALUETYPE_MaybeString},
113     {FDE_CSSPROPERTY_Content, L"content", 0x097BE91B,
114      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
115          FDE_CSSVALUETYPE_MaybeURI | FDE_CSSVALUETYPE_MaybeString},
116     {FDE_CSSPROPERTY_RubyPosition, L"ruby-position", 0x09ACD024,
117      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
118     {FDE_CSSPROPERTY_BackgroundColor, L"background-color", 0x09E8E8AC,
119      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
120          FDE_CSSVALUETYPE_MaybeColor},
121     {FDE_CSSPROPERTY_Width, L"width", 0x0A8A8F80,
122      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
123          FDE_CSSVALUETYPE_MaybeNumber},
124     {FDE_CSSPROPERTY_Src, L"src", 0x0BD37048,
125      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeURI},
126     {FDE_CSSPROPERTY_Top, L"top", 0x0BEDAF33, FDE_CSSVALUETYPE_Primitive |
127                                                   FDE_CSSVALUETYPE_MaybeEnum |
128                                                   FDE_CSSVALUETYPE_MaybeNumber},
129     {FDE_CSSPROPERTY_Margin, L"margin", 0x0CB016BE,
130      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
131          FDE_CSSVALUETYPE_MaybeNumber},
132     {FDE_CSSPROPERTY_BorderColor, L"border-color", 0x0CBB528A,
133      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
134          FDE_CSSVALUETYPE_MaybeColor},
135     {FDE_CSSPROPERTY_Widows, L"widows", 0x1026C59D,
136      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
137     {FDE_CSSPROPERTY_BorderBottomColor, L"border-bottom-color", 0x121E22EC,
138      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
139          FDE_CSSVALUETYPE_MaybeColor},
140     {FDE_CSSPROPERTY_TextIndent, L"text-indent", 0x169ADB74,
141      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
142     {FDE_CSSPROPERTY_Right, L"right", 0x193ADE3E,
143      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
144          FDE_CSSVALUETYPE_MaybeNumber},
145     {FDE_CSSPROPERTY_TextEmphasisStyle, L"text-emphasis-style", 0x20DBAF4A,
146      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
147          FDE_CSSVALUETYPE_MaybeString},
148     {FDE_CSSPROPERTY_PaddingLeft, L"padding-left", 0x228CF02F,
149      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
150     {FDE_CSSPROPERTY_ColumnWidth, L"column-width", 0x24C9AC9B,
151      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
152          FDE_CSSVALUETYPE_MaybeNumber},
153     {FDE_CSSPROPERTY_MarginLeft, L"margin-left", 0x297C5656,
154      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
155          FDE_CSSVALUETYPE_MaybeEnum},
156     {FDE_CSSPROPERTY_Border, L"border", 0x2A23349E, FDE_CSSVALUETYPE_Shorthand},
157     {FDE_CSSPROPERTY_BorderTop, L"border-top", 0x2B866ADE,
158      FDE_CSSVALUETYPE_Shorthand},
159     {FDE_CSSPROPERTY_RubyOverhang, L"ruby-overhang", 0x2CCA0D89,
160      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
161     {FDE_CSSPROPERTY_PageBreakBefore, L"page-break-before", 0x3119B36F,
162      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
163     {FDE_CSSPROPERTY_MaxHeight, L"max-height", 0x343597EC,
164      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
165     {FDE_CSSPROPERTY_MinWidth, L"min-width", 0x35832871,
166      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
167     {FDE_CSSPROPERTY_BorderLeftColor, L"border-left-color", 0x35C64022,
168      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
169          FDE_CSSVALUETYPE_MaybeColor},
170     {FDE_CSSPROPERTY_Bottom, L"bottom", 0x399F02B5,
171      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
172          FDE_CSSVALUETYPE_MaybeNumber},
173     {FDE_CSSPROPERTY_Quotes, L"quotes", 0x3D8C6A01,
174      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeString},
175     {FDE_CSSPROPERTY_MaxWidth, L"max-width", 0x3EA274F3,
176      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
177     {FDE_CSSPROPERTY_PaddingRight, L"padding-right", 0x3F616AC2,
178      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
179     {FDE_CSSPROPERTY_ListStyleImage, L"list-style-image", 0x42A8A86A,
180      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
181          FDE_CSSVALUETYPE_MaybeURI},
182     {FDE_CSSPROPERTY_WhiteSpace, L"white-space", 0x42F0429A,
183      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
184     {FDE_CSSPROPERTY_BorderBottom, L"border-bottom", 0x452CE780,
185      FDE_CSSVALUETYPE_Shorthand},
186     {FDE_CSSPROPERTY_ListStyleType, L"list-style-type", 0x48094789,
187      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
188     {FDE_CSSPROPERTY_WordBreak, L"word-break", 0x4D74A3CE,
189      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
190     {FDE_CSSPROPERTY_OverflowX, L"overflow-x", 0x4ECEBF99,
191      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
192     {FDE_CSSPROPERTY_OverflowY, L"overflow-y", 0x4ECEBF9A,
193      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
194     {FDE_CSSPROPERTY_BorderTopColor, L"border-top-color", 0x5109B8CA,
195      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
196          FDE_CSSVALUETYPE_MaybeColor},
197     {FDE_CSSPROPERTY_FontFamily, L"font-family", 0x574686E6,
198      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeString},
199     {FDE_CSSPROPERTY_Cursor, L"cursor", 0x59DFCA5E,
200      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
201          FDE_CSSVALUETYPE_MaybeString},
202     {FDE_CSSPROPERTY_RubyAlign, L"ruby-align", 0x6077BDFA,
203      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
204     {FDE_CSSPROPERTY_ColumnRuleColor, L"column-rule-color", 0x65DDFD9F,
205      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
206          FDE_CSSVALUETYPE_MaybeColor},
207     {FDE_CSSPROPERTY_FontWeight, L"font-weight", 0x6692F60C,
208      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
209          FDE_CSSVALUETYPE_MaybeNumber},
210     {FDE_CSSPROPERTY_BorderRightStyle, L"border-right-style", 0x6920DDA7,
211      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
212     {FDE_CSSPROPERTY_MinHeight, L"min-height", 0x6AAE312A,
213      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
214     {FDE_CSSPROPERTY_Color, L"color", 0x6E67921F,
215      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
216          FDE_CSSVALUETYPE_MaybeColor},
217     {FDE_CSSPROPERTY_LetterSpacing, L"letter-spacing", 0x70536102,
218      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
219          FDE_CSSVALUETYPE_MaybeNumber},
220     {FDE_CSSPROPERTY_EmptyCells, L"empty-cells", 0x7531528F,
221      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
222     {FDE_CSSPROPERTY_TextAlign, L"text-align", 0x7553F1BD,
223      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
224     {FDE_CSSPROPERTY_RubySpan, L"ruby-span", 0x76FCFCE1,
225      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
226          FDE_CSSVALUETYPE_MaybeFunction},
227     {FDE_CSSPROPERTY_Position, L"position", 0x814F82B5,
228      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
229     {FDE_CSSPROPERTY_BorderStyle, L"border-style", 0x82A4CD5C,
230      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum},
231     {FDE_CSSPROPERTY_BorderBottomStyle, L"border-bottom-style", 0x88079DBE,
232      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
233     {FDE_CSSPROPERTY_BorderCollapse, L"border-collapse", 0x8883C7FE,
234      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
235     {FDE_CSSPROPERTY_ColumnCount, L"column-count", 0x89936A64,
236      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
237          FDE_CSSVALUETYPE_MaybeNumber},
238     {FDE_CSSPROPERTY_BorderRightWidth, L"border-right-width", 0x8F5A6036,
239      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
240          FDE_CSSVALUETYPE_MaybeNumber},
241     {FDE_CSSPROPERTY_UnicodeBidi, L"unicode-bidi", 0x91670F6C,
242      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
243     {FDE_CSSPROPERTY_VerticalAlign, L"vertical-align", 0x934A87D2,
244      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
245          FDE_CSSVALUETYPE_MaybeNumber},
246     {FDE_CSSPROPERTY_PaddingTop, L"padding-top", 0x959D22B7,
247      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
248     {FDE_CSSPROPERTY_Columns, L"columns", 0x96FA5D81,
249      FDE_CSSVALUETYPE_Shorthand},
250     {FDE_CSSPROPERTY_Overflow, L"overflow", 0x97B76B54,
251      FDE_CSSVALUETYPE_Shorthand},
252     {FDE_CSSPROPERTY_TableLayout, L"table-layout", 0x9B1CB4B3,
253      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
254     {FDE_CSSPROPERTY_FontVariant, L"font-variant", 0x9C785779,
255      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
256     {FDE_CSSPROPERTY_ListStyle, L"list-style", 0x9E6C471A,
257      FDE_CSSVALUETYPE_Shorthand},
258     {FDE_CSSPROPERTY_BackgroundPosition, L"background-position", 0xA8846D22,
259      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
260          FDE_CSSVALUETYPE_MaybeNumber},
261     {FDE_CSSPROPERTY_BorderWidth, L"border-width", 0xA8DE4FEB,
262      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
263          FDE_CSSVALUETYPE_MaybeNumber},
264     {FDE_CSSPROPERTY_TextEmphasisColor, L"text-emphasis-color", 0xAAF23478,
265      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
266          FDE_CSSVALUETYPE_MaybeColor},
267     {FDE_CSSPROPERTY_BorderLeftStyle, L"border-left-style", 0xABAFBAF4,
268      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
269     {FDE_CSSPROPERTY_PageBreakInside, L"page-break-inside", 0xACB695F8,
270      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
271     {FDE_CSSPROPERTY_TextEmphasis, L"text-emphasis", 0xAD0E580C,
272      FDE_CSSVALUETYPE_Shorthand},
273     {FDE_CSSPROPERTY_BorderBottomWidth, L"border-bottom-width", 0xAE41204D,
274      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
275          FDE_CSSVALUETYPE_MaybeNumber},
276     {FDE_CSSPROPERTY_ColumnGap, L"column-gap", 0xB5C1BA73,
277      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
278          FDE_CSSVALUETYPE_MaybeNumber},
279     {FDE_CSSPROPERTY_Orphans, L"orphans", 0xB716467B,
280      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
281     {FDE_CSSPROPERTY_BorderRight, L"border-right", 0xB78E9EA9,
282      FDE_CSSVALUETYPE_Shorthand},
283     {FDE_CSSPROPERTY_FontSize, L"font-size", 0xB93956DF,
284      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
285          FDE_CSSVALUETYPE_MaybeNumber},
286     {FDE_CSSPROPERTY_PageBreakAfter, L"page-break-after", 0xBC358AEE,
287      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
288     {FDE_CSSPROPERTY_CaptionSide, L"caption-side", 0xC03F3560,
289      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
290     {FDE_CSSPROPERTY_BackgroundRepeat, L"background-repeat", 0xC2C2FDCE,
291      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
292     {FDE_CSSPROPERTY_BorderTopStyle, L"border-top-style", 0xC6F3339C,
293      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
294     {FDE_CSSPROPERTY_BorderSpacing, L"border-spacing", 0xC72030F0,
295      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeNumber},
296     {FDE_CSSPROPERTY_TextTransform, L"text-transform", 0xC88EEA6E,
297      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
298     {FDE_CSSPROPERTY_FontStyle, L"font-style", 0xCB1950F5,
299      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
300     {FDE_CSSPROPERTY_Font, L"font", 0xCD308B77, FDE_CSSVALUETYPE_Shorthand},
301     {FDE_CSSPROPERTY_LineHeight, L"line-height", 0xCFCACE2E,
302      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
303          FDE_CSSVALUETYPE_MaybeNumber},
304     {FDE_CSSPROPERTY_MarginRight, L"margin-right", 0xD13C58C9,
305      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
306          FDE_CSSVALUETYPE_MaybeEnum},
307     {FDE_CSSPROPERTY_Float, L"float", 0xD1532876,
308      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
309     {FDE_CSSPROPERTY_BorderLeftWidth, L"border-left-width", 0xD1E93D83,
310      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
311          FDE_CSSVALUETYPE_MaybeNumber},
312     {FDE_CSSPROPERTY_Display, L"display", 0xD4224C36,
313      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
314     {FDE_CSSPROPERTY_Clear, L"clear", 0xD8ED1467,
315      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
316     {FDE_CSSPROPERTY_ColumnRuleStyle, L"column-rule-style", 0xDBC77871,
317      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
318     {FDE_CSSPROPERTY_TextCombine, L"text-combine", 0xDC5207CF,
319      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
320          FDE_CSSVALUETYPE_MaybeNumber},
321     {FDE_CSSPROPERTY_ListStylePosition, L"list-style-position", 0xE1A1DE3C,
322      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
323     {FDE_CSSPROPERTY_Visibility, L"visibility", 0xE29F5168,
324      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
325     {FDE_CSSPROPERTY_PaddingBottom, L"padding-bottom", 0xE555B3B9,
326      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber},
327     {FDE_CSSPROPERTY_BackgroundAttachment, L"background-attachment", 0xE77981F6,
328      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
329     {FDE_CSSPROPERTY_BackgroundImage, L"background-image", 0xE9AEB710,
330      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
331          FDE_CSSVALUETYPE_MaybeURI},
332     {FDE_CSSPROPERTY_LineBreak, L"line-break", 0xEA2D1D9A,
333      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
334     {FDE_CSSPROPERTY_Background, L"background", 0xEB49DD40,
335      FDE_CSSVALUETYPE_Shorthand},
336     {FDE_CSSPROPERTY_BorderTopWidth, L"border-top-width", 0xED2CB62B,
337      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
338          FDE_CSSVALUETYPE_MaybeNumber},
339     {FDE_CSSPROPERTY_WordSpacing, L"word-spacing", 0xEDA63BAE,
340      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
341          FDE_CSSVALUETYPE_MaybeNumber},
342     {FDE_CSSPROPERTY_BorderRightColor, L"border-right-color", 0xF33762D5,
343      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
344          FDE_CSSVALUETYPE_MaybeColor},
345     {FDE_CSSPROPERTY_CounterIncrement, L"counter-increment", 0xF4CFB1B2,
346      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum |
347          FDE_CSSVALUETYPE_MaybeNumber | FDE_CSSVALUETYPE_MaybeString},
348     {FDE_CSSPROPERTY_Left, L"left", 0xF5AD782B,
349      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum |
350          FDE_CSSVALUETYPE_MaybeNumber},
351     {FDE_CSSPROPERTY_TextDecoration, L"text-decoration", 0xF7C634BA,
352      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeEnum},
353     {FDE_CSSPROPERTY_Padding, L"padding", 0xF8C373F7,
354      FDE_CSSVALUETYPE_List | FDE_CSSVALUETYPE_MaybeNumber},
355     {FDE_CSSPROPERTY_MarginBottom, L"margin-bottom", 0xF93485A0,
356      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
357          FDE_CSSVALUETYPE_MaybeEnum},
358     {FDE_CSSPROPERTY_MarginTop, L"margin-top", 0xFE51DCFE,
359      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeNumber |
360          FDE_CSSVALUETYPE_MaybeEnum},
361     {FDE_CSSPROPERTY_Direction, L"direction", 0xFE746E61,
362      FDE_CSSVALUETYPE_Primitive | FDE_CSSVALUETYPE_MaybeEnum},
363 };
364 static const FDE_CSSPROPERTYVALUETABLE g_FDE_CSSPropertyValues[] = {
365     {FDE_CSSPROPERTYVALUE_Bolder, L"bolder", 0x009F1058},
366     {FDE_CSSPROPERTYVALUE_LowerLatin, L"lower-latin", 0x016014CE},
367     {FDE_CSSPROPERTYVALUE_Lowercase, L"lowercase", 0x02ACB805},
368     {FDE_CSSPROPERTYVALUE_LowerGreek, L"lower-greek", 0x03D81D64},
369     {FDE_CSSPROPERTYVALUE_Sesame, L"sesame", 0x0432ECDE},
370     {FDE_CSSPROPERTYVALUE_None, L"none", 0x048B6670},
371     {FDE_CSSPROPERTYVALUE_NwResize, L"nw-resize", 0x054B4BE4},
372     {FDE_CSSPROPERTYVALUE_WResize, L"w-resize", 0x0A2F8D76},
373     {FDE_CSSPROPERTYVALUE_Dot, L"dot", 0x0A48CB27},
374     {FDE_CSSPROPERTYVALUE_End, L"end", 0x0A631437},
375     {FDE_CSSPROPERTYVALUE_Ltr, L"ltr", 0x0B1B56D2},
376     {FDE_CSSPROPERTYVALUE_Pre, L"pre", 0x0B848587},
377     {FDE_CSSPROPERTYVALUE_Rtl, L"rtl", 0x0BB92C52},
378     {FDE_CSSPROPERTYVALUE_Sub, L"sub", 0x0BD37FAA},
379     {FDE_CSSPROPERTYVALUE_Top, L"top", 0x0BEDAF33},
380     {FDE_CSSPROPERTYVALUE_Visible, L"visible", 0x0F55D7EE},
381     {FDE_CSSPROPERTYVALUE_Filled, L"filled", 0x10827DD0},
382     {FDE_CSSPROPERTYVALUE_SwResize, L"sw-resize", 0x10B548E9},
383     {FDE_CSSPROPERTYVALUE_NoRepeat, L"no-repeat", 0x1235C18B},
384     {FDE_CSSPROPERTYVALUE_Default, L"default", 0x14DA2125},
385     {FDE_CSSPROPERTYVALUE_Transparent, L"transparent", 0x17B64DB2},
386     {FDE_CSSPROPERTYVALUE_Ridge, L"ridge", 0x18EBEE4B},
387     {FDE_CSSPROPERTYVALUE_Right, L"right", 0x193ADE3E},
388     {FDE_CSSPROPERTYVALUE_HorizontalTb, L"horizontal-tb", 0x1A66A86D},
389     {FDE_CSSPROPERTYVALUE_DistributeLetter, L"distribute-letter", 0x1EDBD75C},
390     {FDE_CSSPROPERTYVALUE_DoubleCircle, L"double-circle", 0x1FF082BA},
391     {FDE_CSSPROPERTYVALUE_Ruby, L"ruby", 0x20D66C02},
392     {FDE_CSSPROPERTYVALUE_Collapse, L"collapse", 0x2128D673},
393     {FDE_CSSPROPERTYVALUE_Normal, L"normal", 0x247CF3E9},
394     {FDE_CSSPROPERTYVALUE_Avoid, L"avoid", 0x24E684B3},
395     {FDE_CSSPROPERTYVALUE_UpperRoman, L"upper-roman", 0x28BAC2B6},
396     {FDE_CSSPROPERTYVALUE_Auto, L"auto", 0x2B35B6D9},
397     {FDE_CSSPROPERTYVALUE_Text, L"text", 0x2D08AF85},
398     {FDE_CSSPROPERTYVALUE_XSmall, L"x-small", 0x2D2FCAFE},
399     {FDE_CSSPROPERTYVALUE_Thin, L"thin", 0x2D574D53},
400     {FDE_CSSPROPERTYVALUE_Repeat, L"repeat", 0x306614A1},
401     {FDE_CSSPROPERTYVALUE_Small, L"small", 0x316A3739},
402     {FDE_CSSPROPERTYVALUE_NeResize, L"ne-resize", 0x31FD5E12},
403     {FDE_CSSPROPERTYVALUE_NoContent, L"no-content", 0x33A1C545},
404     {FDE_CSSPROPERTYVALUE_Outside, L"outside", 0x36DF693D},
405     {FDE_CSSPROPERTYVALUE_EResize, L"e-resize", 0x36E19FA4},
406     {FDE_CSSPROPERTYVALUE_TableRow, L"table-row", 0x3912A02D},
407     {FDE_CSSPROPERTYVALUE_Bottom, L"bottom", 0x399F02B5},
408     {FDE_CSSPROPERTYVALUE_Underline, L"underline", 0x3A0273A6},
409     {FDE_CSSPROPERTYVALUE_CjkIdeographic, L"cjk-ideographic", 0x3A641CC4},
410     {FDE_CSSPROPERTYVALUE_SeResize, L"se-resize", 0x3D675B17},
411     {FDE_CSSPROPERTYVALUE_Fixed, L"fixed", 0x3D7DEB10},
412     {FDE_CSSPROPERTYVALUE_Double, L"double", 0x3D98515B},
413     {FDE_CSSPROPERTYVALUE_Solid, L"solid", 0x40623B5B},
414     {FDE_CSSPROPERTYVALUE_RubyBaseGroup, L"ruby-base-group", 0x41014E84},
415     {FDE_CSSPROPERTYVALUE_OpenQuote, L"open-quote", 0x44A41E8D},
416     {FDE_CSSPROPERTYVALUE_Lighter, L"lighter", 0x45BEB7AF},
417     {FDE_CSSPROPERTYVALUE_LowerRoman, L"lower-roman", 0x5044D253},
418     {FDE_CSSPROPERTYVALUE_Strict, L"strict", 0x52F4EBD9},
419     {FDE_CSSPROPERTYVALUE_TableCaption, L"table-caption", 0x5325CD63},
420     {FDE_CSSPROPERTYVALUE_Oblique, L"oblique", 0x53EBDDB1},
421     {FDE_CSSPROPERTYVALUE_Decimal, L"decimal", 0x54034C2F},
422     {FDE_CSSPROPERTYVALUE_Loose, L"loose", 0x54D3A1E2},
423     {FDE_CSSPROPERTYVALUE_Hebrew, L"hebrew", 0x565792DD},
424     {FDE_CSSPROPERTYVALUE_Hidden, L"hidden", 0x573CB40C},
425     {FDE_CSSPROPERTYVALUE_Dashed, L"dashed", 0x58A3DD29},
426     {FDE_CSSPROPERTYVALUE_Embed, L"embed", 0x59C8F27D},
427     {FDE_CSSPROPERTYVALUE_TableRowGroup, L"table-row-group", 0x5A43BD07},
428     {FDE_CSSPROPERTYVALUE_TableColumn, L"table-column", 0x5E705DA3},
429     {FDE_CSSPROPERTYVALUE_Static, L"static", 0x5E7555E8},
430     {FDE_CSSPROPERTYVALUE_Outset, L"outset", 0x61236164},
431     {FDE_CSSPROPERTYVALUE_DecimalLeadingZero, L"decimal-leading-zero",
432      0x61DFC55D},
433     {FDE_CSSPROPERTYVALUE_KeepWords, L"keep-words", 0x63964801},
434     {FDE_CSSPROPERTYVALUE_KatakanaIroha, L"katakana-iroha", 0x65D7C91C},
435     {FDE_CSSPROPERTYVALUE_Super, L"super", 0x6A4F842F},
436     {FDE_CSSPROPERTYVALUE_Center, L"center", 0x6C51AFC1},
437     {FDE_CSSPROPERTYVALUE_TableHeaderGroup, L"table-header-group", 0x706103D8},
438     {FDE_CSSPROPERTYVALUE_Inside, L"inside", 0x709CB0FC},
439     {FDE_CSSPROPERTYVALUE_XxLarge, L"xx-large", 0x70BB1508},
440     {FDE_CSSPROPERTYVALUE_Triangle, L"triangle", 0x7524EDF6},
441     {FDE_CSSPROPERTYVALUE_RubyTextGroup, L"ruby-text-group", 0x78C2B98E},
442     {FDE_CSSPROPERTYVALUE_Circle, L"circle", 0x7ABEC0D2},
443     {FDE_CSSPROPERTYVALUE_Hiragana, L"hiragana", 0x7BF5E25B},
444     {FDE_CSSPROPERTYVALUE_RepeatX, L"repeat-x", 0x7C8F3226},
445     {FDE_CSSPROPERTYVALUE_RepeatY, L"repeat-y", 0x7C8F3227},
446     {FDE_CSSPROPERTYVALUE_Move, L"move", 0x7DA03417},
447     {FDE_CSSPROPERTYVALUE_HiraganaIroha, L"hiragana-iroha", 0x7EE863FB},
448     {FDE_CSSPROPERTYVALUE_RubyBase, L"ruby-base", 0x7FD1B1EA},
449     {FDE_CSSPROPERTYVALUE_Scroll, L"scroll", 0x84787AEF},
450     {FDE_CSSPROPERTYVALUE_Smaller, L"smaller", 0x849769F0},
451     {FDE_CSSPROPERTYVALUE_TableFooterGroup, L"table-footer-group", 0x85BDD97E},
452     {FDE_CSSPROPERTYVALUE_Baseline, L"baseline", 0x87436BA3},
453     {FDE_CSSPROPERTYVALUE_Separate, L"separate", 0x877C66B5},
454     {FDE_CSSPROPERTYVALUE_Armenian, L"armenian", 0x889BE4EB},
455     {FDE_CSSPROPERTYVALUE_Open, L"open", 0x8B90E1F2},
456     {FDE_CSSPROPERTYVALUE_Relative, L"relative", 0x8C995B5C},
457     {FDE_CSSPROPERTYVALUE_Thick, L"thick", 0x8CC35EB3},
458     {FDE_CSSPROPERTYVALUE_Justify, L"justify", 0x8D269CAE},
459     {FDE_CSSPROPERTYVALUE_Middle, L"middle", 0x947FA00F},
460     {FDE_CSSPROPERTYVALUE_Always, L"always", 0x959AB231},
461     {FDE_CSSPROPERTYVALUE_DistributeSpace, L"distribute-space", 0x97A20E58},
462     {FDE_CSSPROPERTYVALUE_LineEdge, L"line-edge", 0x9A845D2A},
463     {FDE_CSSPROPERTYVALUE_PreWrap, L"pre-wrap", 0x9D59588E},
464     {FDE_CSSPROPERTYVALUE_Medium, L"medium", 0xA084A381},
465     {FDE_CSSPROPERTYVALUE_NResize, L"n-resize", 0xA088968D},
466     {FDE_CSSPROPERTYVALUE_ListItem, L"list-item", 0xA32382B8},
467     {FDE_CSSPROPERTYVALUE_Show, L"show", 0xA66C10C1},
468     {FDE_CSSPROPERTYVALUE_Currentcolor, L"currentColor", 0xA7883922},
469     {FDE_CSSPROPERTYVALUE_NoCloseQuote, L"no-close-quote", 0xA79CBFFB},
470     {FDE_CSSPROPERTYVALUE_VerticalLr, L"vertical-lr", 0xA8673F65},
471     {FDE_CSSPROPERTYVALUE_VerticalRl, L"vertical-rl", 0xA8675E25},
472     {FDE_CSSPROPERTYVALUE_Pointer, L"pointer", 0xA90929C1},
473     {FDE_CSSPROPERTYVALUE_XxSmall, L"xx-small", 0xADE1FC76},
474     {FDE_CSSPROPERTYVALUE_Bold, L"bold", 0xB18313A1},
475     {FDE_CSSPROPERTYVALUE_Both, L"both", 0xB1833CAD},
476     {FDE_CSSPROPERTYVALUE_SmallCaps, L"small-caps", 0xB299428D},
477     {FDE_CSSPROPERTYVALUE_Katakana, L"katakana", 0xB421A4BC},
478     {FDE_CSSPROPERTYVALUE_After, L"after", 0xB6B44172},
479     {FDE_CSSPROPERTYVALUE_Horizontal, L"horizontal", 0xB7732DEA},
480     {FDE_CSSPROPERTYVALUE_Dotted, L"dotted", 0xB88652A4},
481     {FDE_CSSPROPERTYVALUE_Disc, L"disc", 0xBEBC18C3},
482     {FDE_CSSPROPERTYVALUE_Georgian, L"georgian", 0xBEF99E8C},
483     {FDE_CSSPROPERTYVALUE_Inline, L"inline", 0xC02D649F},
484     {FDE_CSSPROPERTYVALUE_Overline, L"overline", 0xC0EC9FA4},
485     {FDE_CSSPROPERTYVALUE_Wait, L"wait", 0xC1613BB5},
486     {FDE_CSSPROPERTYVALUE_BreakAll, L"break-all", 0xC3145BAB},
487     {FDE_CSSPROPERTYVALUE_UpperAlpha, L"upper-alpha", 0xC52D4A9F},
488     {FDE_CSSPROPERTYVALUE_Capitalize, L"capitalize", 0xC5321D46},
489     {FDE_CSSPROPERTYVALUE_Nowrap, L"nowrap", 0xC7994417},
490     {FDE_CSSPROPERTYVALUE_TextBottom, L"text-bottom", 0xC7D08D87},
491     {FDE_CSSPROPERTYVALUE_NoOpenQuote, L"no-open-quote", 0xC8CD7877},
492     {FDE_CSSPROPERTYVALUE_Groove, L"groove", 0xCB24A412},
493     {FDE_CSSPROPERTYVALUE_Progress, L"progress", 0xCD1D9835},
494     {FDE_CSSPROPERTYVALUE_Larger, L"larger", 0xCD3C409D},
495     {FDE_CSSPROPERTYVALUE_CloseQuote, L"close-quote", 0xCF8696D1},
496     {FDE_CSSPROPERTYVALUE_TableCell, L"table-cell", 0xCFB5E595},
497     {FDE_CSSPROPERTYVALUE_PreLine, L"pre-line", 0xD04FEDBC},
498     {FDE_CSSPROPERTYVALUE_Absolute, L"absolute", 0xD0B2D55F},
499     {FDE_CSSPROPERTYVALUE_InlineTable, L"inline-table", 0xD131F494},
500     {FDE_CSSPROPERTYVALUE_BidiOverride, L"bidi-override", 0xD161FDE5},
501     {FDE_CSSPROPERTYVALUE_InlineBlock, L"inline-block", 0xD26A8BD7},
502     {FDE_CSSPROPERTYVALUE_Inset, L"inset", 0xD6F23243},
503     {FDE_CSSPROPERTYVALUE_Crosshair, L"crosshair", 0xD6F8018E},
504     {FDE_CSSPROPERTYVALUE_UpperLatin, L"upper-latin", 0xD9D60531},
505     {FDE_CSSPROPERTYVALUE_Help, L"help", 0xDA002969},
506     {FDE_CSSPROPERTYVALUE_Hide, L"hide", 0xDA69395A},
507     {FDE_CSSPROPERTYVALUE_Uppercase, L"uppercase", 0xDAD595A8},
508     {FDE_CSSPROPERTYVALUE_SResize, L"s-resize", 0xDB3AADF2},
509     {FDE_CSSPROPERTYVALUE_Table, L"table", 0xDB9BE968},
510     {FDE_CSSPROPERTYVALUE_Blink, L"blink", 0xDC36E390},
511     {FDE_CSSPROPERTYVALUE_Block, L"block", 0xDCD480AB},
512     {FDE_CSSPROPERTYVALUE_Start, L"start", 0xE1D9D5AE},
513     {FDE_CSSPROPERTYVALUE_TableColumnGroup, L"table-column-group", 0xE2258EFD},
514     {FDE_CSSPROPERTYVALUE_Italic, L"italic", 0xE31D5396},
515     {FDE_CSSPROPERTYVALUE_LineThrough, L"line-through", 0xE4C5A276},
516     {FDE_CSSPROPERTYVALUE_KeepAll, L"keep-all", 0xE704A72B},
517     {FDE_CSSPROPERTYVALUE_LowerAlpha, L"lower-alpha", 0xECB75A3C},
518     {FDE_CSSPROPERTYVALUE_RunIn, L"run-in", 0xEEC930B9},
519     {FDE_CSSPROPERTYVALUE_Square, L"square", 0xEF85D351},
520     {FDE_CSSPROPERTYVALUE_XLarge, L"x-large", 0xF008E390},
521     {FDE_CSSPROPERTYVALUE_Large, L"large", 0xF4434FCB},
522     {FDE_CSSPROPERTYVALUE_Before, L"before", 0xF4FFCE73},
523     {FDE_CSSPROPERTYVALUE_Left, L"left", 0xF5AD782B},
524     {FDE_CSSPROPERTYVALUE_TextTop, L"text-top", 0xFCB58D45},
525     {FDE_CSSPROPERTYVALUE_RubyText, L"ruby-text", 0xFCC77174},
526     {FDE_CSSPROPERTYVALUE_NoDisplay, L"no-display", 0xFE482860},
527 };
528 static const FDE_CSSMEDIATYPETABLE g_FDE_CSSMediaTypes[] = {
529     {0xF09, 0x02},  {0x4880, 0x20}, {0x536A, 0x80},
530     {0x741D, 0x10}, {0x76ED, 0x08}, {0x7CFB, 0x01},
531     {0x9578, 0x04}, {0xC8E1, 0x40}, {0xD0F9, 0xFF},
532 };
533 static const FDE_CSSLENGTHUNITTABLE g_FDE_CSSLengthUnits[] = {
534     {0x0672, 3},  {0x067D, 4}, {0x1AF7, 8}, {0x2F7A, 7},
535     {0x3ED3, 10}, {0x3EE4, 9}, {0x3EE8, 5}, {0xFC30, 6},
536 };
537 static const FDE_CSSCOLORTABLE g_FDE_CSSColors[] = {
538     {0x031B47FE, 0xff000080}, {0x0BB8DF5B, 0xffff0000},
539     {0x0D82A78C, 0xff800000}, {0x2ACC82E8, 0xff00ffff},
540     {0x2D083986, 0xff008080}, {0x4A6A6195, 0xffc0c0c0},
541     {0x546A8EF3, 0xff808080}, {0x65C9169C, 0xffffa500},
542     {0x8422BB61, 0xffffffff}, {0x9271A558, 0xff800080},
543     {0xA65A3EE3, 0xffff00ff}, {0xB1345708, 0xff0000ff},
544     {0xB6D2CF1F, 0xff808000}, {0xD19B5E1C, 0xffffff00},
545     {0xDB64391D, 0xff000000}, {0xF616D507, 0xff00ff00},
546     {0xF6EFFF31, 0xff008000},
547 };
548 static const FDE_CSSPERSUDOTABLE g_FDE_CSSPersudoType[] = {
549     {FDE_CSSPERSUDO_After, L":after", 0x16EE1FEC},
550     {FDE_CSSPERSUDO_Before, L":before", 0x7DCDDE2D},
551 };
FDE_GetCSSPersudoByEnum(FDE_CSSPERSUDO ePersudo)552 FDE_LPCCSSPERSUDOTABLE FDE_GetCSSPersudoByEnum(FDE_CSSPERSUDO ePersudo) {
553   return (ePersudo < FDE_CSSPERSUDO_NONE) ? (g_FDE_CSSPersudoType + ePersudo)
554                                           : NULL;
555 }
FDE_GetCSSPropertyByName(const FX_WCHAR * pszName,int32_t iLength)556 FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByName(const FX_WCHAR* pszName,
557                                                  int32_t iLength) {
558   FXSYS_assert(pszName != NULL && iLength > 0);
559   FX_DWORD dwHash = FX_HashCode_String_GetW(pszName, iLength, TRUE);
560   int32_t iEnd = FDE_CSSPROPERTY_MAX - 1;
561   int32_t iMid, iStart = 0;
562   FX_DWORD dwMid;
563   do {
564     iMid = (iStart + iEnd) / 2;
565     dwMid = g_FDE_CSSProperties[iMid].dwHash;
566     if (dwHash == dwMid) {
567       return g_FDE_CSSProperties + iMid;
568     } else if (dwHash > dwMid) {
569       iStart = iMid + 1;
570     } else {
571       iEnd = iMid - 1;
572     }
573   } while (iStart <= iEnd);
574   return NULL;
575 }
FDE_GetCSSPropertyByEnum(FDE_CSSPROPERTY eName)576 FDE_LPCCSSPROPERTYTABLE FDE_GetCSSPropertyByEnum(FDE_CSSPROPERTY eName) {
577   return (eName < FDE_CSSPROPERTY_MAX) ? (g_FDE_CSSProperties + eName) : NULL;
578 }
FDE_GetCSSPropertyValueByName(const FX_WCHAR * pszName,int32_t iLength)579 FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByName(
580     const FX_WCHAR* pszName,
581     int32_t iLength) {
582   FXSYS_assert(pszName != NULL && iLength > 0);
583   FX_DWORD dwHash = FX_HashCode_String_GetW(pszName, iLength, TRUE);
584   int32_t iEnd = FDE_CSSPROPERTYVALUE_MAX - 1;
585   int32_t iMid, iStart = 0;
586   FX_DWORD dwMid;
587   do {
588     iMid = (iStart + iEnd) / 2;
589     dwMid = g_FDE_CSSPropertyValues[iMid].dwHash;
590     if (dwHash == dwMid) {
591       return g_FDE_CSSPropertyValues + iMid;
592     } else if (dwHash > dwMid) {
593       iStart = iMid + 1;
594     } else {
595       iEnd = iMid - 1;
596     }
597   } while (iStart <= iEnd);
598   return NULL;
599 }
FDE_GetCSSPropertyValueByEnum(FDE_CSSPROPERTYVALUE eName)600 FDE_LPCCSSPROPERTYVALUETABLE FDE_GetCSSPropertyValueByEnum(
601     FDE_CSSPROPERTYVALUE eName) {
602   return (eName < FDE_CSSPROPERTYVALUE_MAX) ? (g_FDE_CSSPropertyValues + eName)
603                                             : NULL;
604 }
FDE_GetCSSMediaTypeByName(const FX_WCHAR * pszName,int32_t iLength)605 FDE_LPCCSSMEDIATYPETABLE FDE_GetCSSMediaTypeByName(const FX_WCHAR* pszName,
606                                                    int32_t iLength) {
607   FXSYS_assert(pszName != NULL && iLength > 0);
608   FX_WORD wHash = (FX_WORD)FX_HashCode_String_GetW(pszName, iLength, TRUE);
609   int32_t iEnd =
610       sizeof(g_FDE_CSSMediaTypes) / sizeof(FDE_CSSMEDIATYPETABLE) - 1;
611   int32_t iMid, iStart = 0;
612   FX_WORD uMid;
613   do {
614     iMid = (iStart + iEnd) / 2;
615     uMid = g_FDE_CSSMediaTypes[iMid].wHash;
616     if (wHash == uMid) {
617       return g_FDE_CSSMediaTypes + iMid;
618     } else if (wHash > uMid) {
619       iStart = iMid + 1;
620     } else {
621       iEnd = iMid - 1;
622     }
623   } while (iStart <= iEnd);
624   return NULL;
625 }
FDE_GetCSSLengthUnitByName(const FX_WCHAR * pszName,int32_t iLength)626 FDE_LPCCSSLENGTHUNITTABLE FDE_GetCSSLengthUnitByName(const FX_WCHAR* pszName,
627                                                      int32_t iLength) {
628   FXSYS_assert(pszName != NULL && iLength > 0);
629   FX_WORD wHash = (FX_WORD)FX_HashCode_String_GetW(pszName, iLength, TRUE);
630   int32_t iEnd =
631       sizeof(g_FDE_CSSLengthUnits) / sizeof(FDE_CSSLENGTHUNITTABLE) - 1;
632   int32_t iMid, iStart = 0;
633   FX_WORD wMid;
634   do {
635     iMid = (iStart + iEnd) / 2;
636     wMid = g_FDE_CSSLengthUnits[iMid].wHash;
637     if (wHash == wMid) {
638       return g_FDE_CSSLengthUnits + iMid;
639     } else if (wHash > wMid) {
640       iStart = iMid + 1;
641     } else {
642       iEnd = iMid - 1;
643     }
644   } while (iStart <= iEnd);
645   return NULL;
646 }
FDE_GetCSSColorByName(const FX_WCHAR * pszName,int32_t iLength)647 FDE_LPCCSSCOLORTABLE FDE_GetCSSColorByName(const FX_WCHAR* pszName,
648                                            int32_t iLength) {
649   FXSYS_assert(pszName != NULL && iLength > 0);
650   FX_DWORD dwHash = FX_HashCode_String_GetW(pszName, iLength, TRUE);
651   int32_t iEnd = sizeof(g_FDE_CSSColors) / sizeof(FDE_CSSCOLORTABLE) - 1;
652   int32_t iMid, iStart = 0;
653   FX_DWORD dwMid;
654   do {
655     iMid = (iStart + iEnd) / 2;
656     dwMid = g_FDE_CSSColors[iMid].dwHash;
657     if (dwHash == dwMid) {
658       return g_FDE_CSSColors + iMid;
659     } else if (dwHash > dwMid) {
660       iStart = iMid + 1;
661     } else {
662       iEnd = iMid - 1;
663     }
664   } while (iStart <= iEnd);
665   return NULL;
666 }
FDE_ParseCSSNumber(const FX_WCHAR * pszValue,int32_t iValueLen,FX_FLOAT & fValue,FDE_CSSPRIMITIVETYPE & eUnit)667 FX_BOOL FDE_ParseCSSNumber(const FX_WCHAR* pszValue,
668                            int32_t iValueLen,
669                            FX_FLOAT& fValue,
670                            FDE_CSSPRIMITIVETYPE& eUnit) {
671   FXSYS_assert(pszValue != NULL && iValueLen > 0);
672   int32_t iUsedLen = 0;
673   fValue = FX_wcstof(pszValue, iValueLen, &iUsedLen);
674   if (iUsedLen <= 0) {
675     return FALSE;
676   }
677   iValueLen -= iUsedLen;
678   pszValue += iUsedLen;
679   eUnit = FDE_CSSPRIMITIVETYPE_Number;
680   if (iValueLen >= 1 && *pszValue == '%') {
681     eUnit = FDE_CSSPRIMITIVETYPE_Percent;
682   } else if (iValueLen == 2) {
683     FDE_LPCCSSLENGTHUNITTABLE pUnit = FDE_GetCSSLengthUnitByName(pszValue, 2);
684     if (pUnit != NULL) {
685       eUnit = (FDE_CSSPRIMITIVETYPE)pUnit->wValue;
686     }
687   }
688   return TRUE;
689 }
690 
FDE_ParseCSSString(const FX_WCHAR * pszValue,int32_t iValueLen,int32_t & iOffset,int32_t & iLength)691 FX_BOOL FDE_ParseCSSString(const FX_WCHAR* pszValue,
692                            int32_t iValueLen,
693                            int32_t& iOffset,
694                            int32_t& iLength) {
695   FXSYS_assert(pszValue != NULL && iValueLen > 0);
696   iOffset = 0;
697   iLength = iValueLen;
698   if (iValueLen >= 2) {
699     FX_WCHAR first = pszValue[0], last = pszValue[iValueLen - 1];
700     if ((first == '\"' && last == '\"') || (first == '\'' && last == '\'')) {
701       iOffset = 1, iLength -= 2;
702     }
703   }
704   return iValueLen > 0;
705 }
706 
FDE_ParseCSSURI(const FX_WCHAR * pszValue,int32_t iValueLen,int32_t & iOffset,int32_t & iLength)707 FX_BOOL FDE_ParseCSSURI(const FX_WCHAR* pszValue,
708                         int32_t iValueLen,
709                         int32_t& iOffset,
710                         int32_t& iLength) {
711   FXSYS_assert(pszValue != NULL && iValueLen > 0);
712   if (iValueLen < 6 || pszValue[iValueLen - 1] != ')' ||
713       FX_wcsnicmp(L"url(", pszValue, 4)) {
714     return FALSE;
715   }
716   if (FDE_ParseCSSString(pszValue + 4, iValueLen - 5, iOffset, iLength)) {
717     iOffset += 4;
718     return TRUE;
719   }
720   return FALSE;
721 }
722 
FDE_ParseCSSColor(const FX_WCHAR * pszValue,int32_t iValueLen,FX_ARGB & dwColor)723 FX_BOOL FDE_ParseCSSColor(const FX_WCHAR* pszValue,
724                           int32_t iValueLen,
725                           FX_ARGB& dwColor) {
726   FXSYS_assert(pszValue != NULL && iValueLen > 0);
727   if (*pszValue == '#') {
728     switch (iValueLen) {
729       case 4: {
730         uint8_t red = FX_Hex2Dec((uint8_t)pszValue[1], (uint8_t)pszValue[1]);
731         uint8_t green = FX_Hex2Dec((uint8_t)pszValue[2], (uint8_t)pszValue[2]);
732         uint8_t blue = FX_Hex2Dec((uint8_t)pszValue[3], (uint8_t)pszValue[3]);
733         dwColor = ArgbEncode(255, red, green, blue);
734       }
735         return TRUE;
736       case 7: {
737         uint8_t red = FX_Hex2Dec((uint8_t)pszValue[1], (uint8_t)pszValue[2]);
738         uint8_t green = FX_Hex2Dec((uint8_t)pszValue[3], (uint8_t)pszValue[4]);
739         uint8_t blue = FX_Hex2Dec((uint8_t)pszValue[5], (uint8_t)pszValue[6]);
740         dwColor = ArgbEncode(255, red, green, blue);
741       }
742         return TRUE;
743     }
744   } else if (iValueLen >= 10) {
745     if (pszValue[iValueLen - 1] != ')' || FX_wcsnicmp(L"rgb(", pszValue, 4)) {
746       return FALSE;
747     }
748     uint8_t rgb[3] = {0};
749     FX_FLOAT fValue;
750     FDE_CSSPRIMITIVETYPE eType;
751     CFDE_CSSValueListParser list(pszValue + 4, iValueLen - 5, ',');
752     for (int32_t i = 0; i < 3; ++i) {
753       if (!list.NextValue(eType, pszValue, iValueLen)) {
754         return FALSE;
755       }
756       if (eType != FDE_CSSPRIMITIVETYPE_Number) {
757         return FALSE;
758       }
759       if (!FDE_ParseCSSNumber(pszValue, iValueLen, fValue, eType)) {
760         return FALSE;
761       }
762       rgb[i] = eType == FDE_CSSPRIMITIVETYPE_Percent
763                    ? FXSYS_round(fValue * 2.55f)
764                    : FXSYS_round(fValue);
765     }
766     dwColor = ArgbEncode(255, rgb[0], rgb[1], rgb[2]);
767     return TRUE;
768   } else {
769     FDE_LPCCSSCOLORTABLE pColor = FDE_GetCSSColorByName(pszValue, iValueLen);
770     if (pColor != NULL) {
771       dwColor = pColor->dwValue;
772       return TRUE;
773     }
774   }
775   return FALSE;
776 }
777 
CFDE_CSSValueList(IFX_MEMAllocator * pStaticStore,const CFDE_CSSValueArray & list)778 CFDE_CSSValueList::CFDE_CSSValueList(IFX_MEMAllocator* pStaticStore,
779                                      const CFDE_CSSValueArray& list) {
780   m_iCount = list.GetSize();
781   int32_t iByteCount = m_iCount * sizeof(IFDE_CSSValue*);
782   m_ppList = (IFDE_CSSValue**)pStaticStore->Alloc(iByteCount);
783   FXSYS_memcpy(m_ppList, list.GetData(), iByteCount);
784 }
NextValue(FDE_CSSPRIMITIVETYPE & eType,const FX_WCHAR * & pStart,int32_t & iLength)785 FX_BOOL CFDE_CSSValueListParser::NextValue(FDE_CSSPRIMITIVETYPE& eType,
786                                            const FX_WCHAR*& pStart,
787                                            int32_t& iLength) {
788   while (m_pCur < m_pEnd && (*m_pCur <= ' ' || *m_pCur == m_Separator)) {
789     ++m_pCur;
790   }
791   if (m_pCur >= m_pEnd) {
792     return FALSE;
793   }
794   eType = FDE_CSSPRIMITIVETYPE_Unknown;
795   pStart = m_pCur;
796   iLength = 0;
797   FX_WCHAR wch = *m_pCur;
798   if (wch == '#') {
799     iLength = SkipTo(' ');
800     if (iLength == 4 || iLength == 7) {
801       eType = FDE_CSSPRIMITIVETYPE_RGB;
802     }
803   } else if ((wch >= '0' && wch <= '9') || wch == '.' || wch == '-' ||
804              wch == '+') {
805     while (m_pCur < m_pEnd && (*m_pCur > ' ' && *m_pCur != m_Separator)) {
806       ++m_pCur;
807     }
808     iLength = m_pCur - pStart;
809     if (iLength > 0) {
810       eType = FDE_CSSPRIMITIVETYPE_Number;
811     }
812   } else if (wch == '\"' || wch == '\'') {
813     pStart++;
814     iLength = SkipTo(wch) - 1;
815     m_pCur++;
816     eType = FDE_CSSPRIMITIVETYPE_String;
817   } else if (m_pEnd - m_pCur > 5 && m_pCur[3] == '(') {
818     if (FX_wcsnicmp(L"url", m_pCur, 3) == 0) {
819       wch = m_pCur[4];
820       if (wch == '\"' || wch == '\'') {
821         pStart += 5;
822         iLength = SkipTo(wch) - 6;
823         m_pCur += 2;
824       } else {
825         pStart += 4;
826         iLength = SkipTo(')') - 4;
827         m_pCur++;
828       }
829       eType = FDE_CSSPRIMITIVETYPE_URI;
830     } else if (FX_wcsnicmp(L"rgb", m_pCur, 3) == 0) {
831       iLength = SkipTo(')') + 1;
832       m_pCur++;
833       eType = FDE_CSSPRIMITIVETYPE_RGB;
834     }
835   } else {
836     iLength = SkipTo(m_Separator, TRUE, TRUE);
837     eType = FDE_CSSPRIMITIVETYPE_String;
838   }
839   return m_pCur <= m_pEnd && iLength > 0;
840 }
SkipTo(FX_WCHAR wch,FX_BOOL bWSSeparator,FX_BOOL bBrContinue)841 int32_t CFDE_CSSValueListParser::SkipTo(FX_WCHAR wch,
842                                         FX_BOOL bWSSeparator,
843                                         FX_BOOL bBrContinue) {
844   const FX_WCHAR* pStart = m_pCur;
845   if (!bBrContinue) {
846     if (bWSSeparator)
847       while (++m_pCur<m_pEnd&& * m_pCur != wch&& * m_pCur> ' ')
848         ;
849     else
850       while (++m_pCur < m_pEnd && *m_pCur != wch)
851         ;
852   } else {
853     int32_t iBracketCount = 0;
854     if (bWSSeparator) {
855       while (m_pCur<m_pEnd&& * m_pCur != wch&& * m_pCur> ' ') {
856         if (*m_pCur == '(') {
857           iBracketCount++;
858         } else if (*m_pCur == ')') {
859           iBracketCount--;
860         }
861         m_pCur++;
862       }
863     } else {
864       while (m_pCur < m_pEnd && *m_pCur != wch) {
865         if (*m_pCur == '(') {
866           iBracketCount++;
867         } else if (*m_pCur == ')') {
868           iBracketCount--;
869         }
870         m_pCur++;
871       }
872     }
873     while (iBracketCount > 0 && m_pCur < m_pEnd) {
874       if (*m_pCur == ')') {
875         iBracketCount--;
876       }
877       m_pCur++;
878     }
879   }
880   return m_pCur - pStart;
881 }
882