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Side by Side Diff: Source/build/scripts/make_css_property_names.py

Issue 424983002: Stop using WebCore namespace in generated code (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 4 months ago
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1 #!/usr/bin/env python 1 #!/usr/bin/env python
2 2
3 import os.path 3 import os.path
4 import re 4 import re
5 import subprocess 5 import subprocess
6 import sys 6 import sys
7 7
8 from in_file import InFile 8 from in_file import InFile
9 import in_generator 9 import in_generator
10 import license 10 import license
11 11
12 12
13 HEADER_TEMPLATE = """ 13 HEADER_TEMPLATE = """
14 %(license)s 14 %(license)s
15 15
16 #ifndef %(class_name)s_h 16 #ifndef %(class_name)s_h
17 #define %(class_name)s_h 17 #define %(class_name)s_h
18 18
19 #include "core/css/CSSParserMode.h" 19 #include "core/css/CSSParserMode.h"
20 #include "wtf/HashFunctions.h" 20 #include "wtf/HashFunctions.h"
21 #include "wtf/HashTraits.h" 21 #include "wtf/HashTraits.h"
22 #include <string.h> 22 #include <string.h>
23 23
24 namespace WTF { 24 namespace WTF {
25 class AtomicString; 25 class AtomicString;
26 class String; 26 class String;
27 } 27 }
28 28
29 namespace WebCore { 29 namespace blink {
30 30
31 enum CSSPropertyID { 31 enum CSSPropertyID {
32 CSSPropertyInvalid = 0, 32 CSSPropertyInvalid = 0,
33 %(property_enums)s 33 %(property_enums)s
34 }; 34 };
35 35
36 const int firstCSSProperty = %(first_property_id)s; 36 const int firstCSSProperty = %(first_property_id)s;
37 const int numCSSProperties = %(properties_count)s; 37 const int numCSSProperties = %(properties_count)s;
38 const int lastCSSProperty = %(last_property_id)d; 38 const int lastCSSProperty = %(last_property_id)d;
39 const size_t maxCSSPropertyNameLength = %(max_name_length)d; 39 const size_t maxCSSPropertyNameLength = %(max_name_length)d;
40 40
41 const char* getPropertyName(CSSPropertyID); 41 const char* getPropertyName(CSSPropertyID);
42 const WTF::AtomicString& getPropertyNameAtomicString(CSSPropertyID); 42 const WTF::AtomicString& getPropertyNameAtomicString(CSSPropertyID);
43 WTF::String getPropertyNameString(CSSPropertyID); 43 WTF::String getPropertyNameString(CSSPropertyID);
44 WTF::String getJSPropertyName(CSSPropertyID); 44 WTF::String getJSPropertyName(CSSPropertyID);
45 bool isInternalProperty(CSSPropertyID id); 45 bool isInternalProperty(CSSPropertyID id);
46 46
47 inline CSSPropertyID convertToCSSPropertyID(int value) 47 inline CSSPropertyID convertToCSSPropertyID(int value)
48 { 48 {
49 ASSERT((value >= firstCSSProperty && value <= lastCSSProperty) || value == C SSPropertyInvalid); 49 ASSERT((value >= firstCSSProperty && value <= lastCSSProperty) || value == C SSPropertyInvalid);
50 return static_cast<CSSPropertyID>(value); 50 return static_cast<CSSPropertyID>(value);
51 } 51 }
52 52
53 } // namespace WebCore 53 } // namespace blink
54 54
55 namespace WTF { 55 namespace WTF {
56 template<> struct DefaultHash<WebCore::CSSPropertyID> { typedef IntHash<unsigned > Hash; }; 56 template<> struct DefaultHash<blink::CSSPropertyID> { typedef IntHash<unsigned> Hash; };
57 template<> struct HashTraits<WebCore::CSSPropertyID> : GenericHashTraits<WebCore ::CSSPropertyID> { 57 template<> struct HashTraits<blink::CSSPropertyID> : GenericHashTraits<blink::CS SPropertyID> {
58 static const bool emptyValueIsZero = true; 58 static const bool emptyValueIsZero = true;
59 static const bool needsDestruction = false; 59 static const bool needsDestruction = false;
60 static void constructDeletedValue(WebCore::CSSPropertyID& slot) { slot = sta tic_cast<WebCore::CSSPropertyID>(WebCore::lastCSSProperty + 1); } 60 static void constructDeletedValue(blink::CSSPropertyID& slot) { slot = stati c_cast<blink::CSSPropertyID>(blink::lastCSSProperty + 1); }
61 static bool isDeletedValue(WebCore::CSSPropertyID value) { return value == ( WebCore::lastCSSProperty + 1); } 61 static bool isDeletedValue(blink::CSSPropertyID value) { return value == (bl ink::lastCSSProperty + 1); }
62 }; 62 };
63 } 63 }
64 64
65 #endif // %(class_name)s_h 65 #endif // %(class_name)s_h
66 """ 66 """
67 67
68 GPERF_TEMPLATE = """ 68 GPERF_TEMPLATE = """
69 %%{ 69 %%{
70 %(license)s 70 %(license)s
71 71
72 #include "config.h" 72 #include "config.h"
73 #include "%(class_name)s.h" 73 #include "%(class_name)s.h"
74 #include "core/css/HashTools.h" 74 #include "core/css/HashTools.h"
75 #include <string.h> 75 #include <string.h>
76 76
77 #include "wtf/ASCIICType.h" 77 #include "wtf/ASCIICType.h"
78 #include "wtf/text/AtomicString.h" 78 #include "wtf/text/AtomicString.h"
79 #include "wtf/text/WTFString.h" 79 #include "wtf/text/WTFString.h"
80 80
81 namespace WebCore { 81 namespace blink {
82 static const char propertyNameStringsPool[] = { 82 static const char propertyNameStringsPool[] = {
83 %(property_name_strings)s 83 %(property_name_strings)s
84 }; 84 };
85 85
86 static const unsigned short propertyNameStringsOffsets[] = { 86 static const unsigned short propertyNameStringsOffsets[] = {
87 %(property_name_offsets)s 87 %(property_name_offsets)s
88 }; 88 };
89 89
90 %%} 90 %%}
91 %%struct-type 91 %%struct-type
(...skipping 75 matching lines...) Expand 10 before | Expand all | Expand 10 after
167 bool isInternalProperty(CSSPropertyID id) 167 bool isInternalProperty(CSSPropertyID id)
168 { 168 {
169 switch (id) { 169 switch (id) {
170 %(internal_properties)s 170 %(internal_properties)s
171 return true; 171 return true;
172 default: 172 default:
173 return false; 173 return false;
174 } 174 }
175 } 175 }
176 176
177 } // namespace WebCore 177 } // namespace blink
178 """ 178 """
179 179
180 180
181 class CSSPropertiesWriter(in_generator.Writer): 181 class CSSPropertiesWriter(in_generator.Writer):
182 class_name = "CSSPropertyNames" 182 class_name = "CSSPropertyNames"
183 defaults = { 183 defaults = {
184 'alias_for': None, 184 'alias_for': None,
185 'is_internal': False, 185 'is_internal': False,
186 } 186 }
187 187
(...skipping 59 matching lines...) Expand 10 before | Expand all | Expand 10 after
247 # FIXME: If we could depend on Python 2.7, we would use subprocess.check _output 247 # FIXME: If we could depend on Python 2.7, we would use subprocess.check _output
248 gperf_args = [self.gperf_path, '--key-positions=*', '-P', '-n'] 248 gperf_args = [self.gperf_path, '--key-positions=*', '-P', '-n']
249 gperf_args.extend(['-m', '50']) # Pick best of 50 attempts. 249 gperf_args.extend(['-m', '50']) # Pick best of 50 attempts.
250 gperf_args.append('-D') # Allow duplicate hashes -> More compact code. 250 gperf_args.append('-D') # Allow duplicate hashes -> More compact code.
251 gperf = subprocess.Popen(gperf_args, stdin=subprocess.PIPE, stdout=subpr ocess.PIPE, universal_newlines=True) 251 gperf = subprocess.Popen(gperf_args, stdin=subprocess.PIPE, stdout=subpr ocess.PIPE, universal_newlines=True)
252 return gperf.communicate(gperf_input)[0] 252 return gperf.communicate(gperf_input)[0]
253 253
254 254
255 if __name__ == "__main__": 255 if __name__ == "__main__":
256 in_generator.Maker(CSSPropertiesWriter).main(sys.argv) 256 in_generator.Maker(CSSPropertiesWriter).main(sys.argv)
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