OLD | NEW |
1 # Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 # Copyright (c) 2013 The Chromium Authors. All rights reserved. |
2 # Use of this source code is governed by a BSD-style license that can be | 2 # Use of this source code is governed by a BSD-style license that can be |
3 # found in the LICENSE file. | 3 # found in the LICENSE file. |
4 | 4 |
5 """Generates C++ source files from a mojom.Module.""" | 5 """Generates C++ source files from a mojom.Module.""" |
6 | 6 |
7 import datetime | 7 import datetime |
8 import mojom | 8 import mojom |
9 import mojom_pack | 9 import mojom_pack |
10 import os | 10 import os |
11 import sys | 11 import sys |
12 | 12 |
13 from string import Template | 13 from string import Template |
14 | 14 |
15 # mojom_cpp_generator provides a way to generate c++ code from a mojom.Module. | 15 # mojom_cpp_generator provides a way to generate c++ code from a mojom.Module. |
16 # cpp = mojom_cpp_generator.CPPGenerator(module) | 16 # cpp = mojom_cpp_generator.CPPGenerator(module) |
17 # cpp.GenerateFiles("/tmp/g") | 17 # cpp.GenerateFiles("/tmp/g") |
18 def ReadTemplate(filename): | 18 def ReadTemplate(filename): |
19 """Reads a string.Template from |filename|.""" | 19 """Reads a string.Template from |filename|.""" |
20 dir = os.path.dirname(__file__) | 20 dir = os.path.dirname(__file__) |
21 with open(dir + '/' + filename, 'r') as file: | 21 with open(dir + '/' + filename, 'r') as file: |
22 return Template(file.read()) | 22 return Template(file.read()) |
23 | 23 |
24 | 24 |
25 def AddForward(forwards, kind): | 25 class Forwards(object): |
26 """Adds a forward class declaration line to the |forwards| set.""" | 26 """Helper class to maintain unique set of forward declarations.""" |
27 if isinstance(kind, mojom.Struct): | 27 def __init__(self): |
28 forwards.add("class %s;" % kind.name.capitalize()) | 28 self.forwards = set() |
29 if isinstance(kind, mojom.Array): | 29 |
30 AddForward(forwards, kind.kind) | 30 def Add(self, kind): |
| 31 if isinstance(kind, mojom.Struct): |
| 32 self.forwards.add("class %s;" % kind.name.capitalize()) |
| 33 if isinstance(kind, mojom.Array): |
| 34 self.Add(kind.kind) |
| 35 |
| 36 def __repr__(self): |
| 37 if len(self.forwards) > 0: |
| 38 return '\n'.join(sorted(self.forwards)) + '\n' |
| 39 return "" |
31 | 40 |
32 | 41 |
33 def GetForwards(forwards): | 42 class Lines(object): |
34 """Returns a string suitable for substituting into a $FORWARDS section.""" | 43 """Helper class to maintain list of template expanded lines.""" |
35 if len(forwards) > 0: | 44 def __init__(self, template): |
36 return '\n'.join(sorted(forwards)) + '\n' | 45 self.template = template |
37 return "" | 46 self.lines = [] |
| 47 |
| 48 def Add(self, map = {}, **substitutions): |
| 49 if len(substitutions) > 0: |
| 50 map = map.copy() |
| 51 map.update(substitutions) |
| 52 |
| 53 self.lines.append(self.template.substitute(map)) |
| 54 |
| 55 def __repr__(self): |
| 56 return '\n'.join(self.lines) |
38 | 57 |
39 | 58 |
40 class CPPGenerator(object): | 59 class CPPGenerator(object): |
41 | 60 |
42 struct_header_template = ReadTemplate("module_struct.h") | 61 struct_header_template = ReadTemplate("module_struct.h") |
43 struct_source_template = ReadTemplate("module_struct.cc") | 62 struct_source_template = ReadTemplate("module_struct.cc") |
44 struct_serialization_header_template = \ | 63 struct_serialization_header_template = \ |
45 ReadTemplate("module_struct_serialization.h") | 64 ReadTemplate("module_struct_serialization.h") |
46 struct_serialization_source_template = \ | 65 struct_serialization_source_template = \ |
47 ReadTemplate("module_struct_serialization.cc") | 66 ReadTemplate("module_struct_serialization.cc") |
48 struct_serialization_compute_template = \ | 67 struct_serialization_compute_template = \ |
49 Template(" +\n mojo::internal::ComputeSizeOf($NAME->$FIELD())") | 68 Template(" +\n mojo::internal::ComputeSizeOf($NAME->$FIELD())") |
50 struct_serialization_clone_template = Template( | 69 struct_serialization_clone_template = Template( |
51 " clone->set_$FIELD(mojo::internal::Clone($NAME->$FIELD(), buf));") | 70 " clone->set_$FIELD(mojo::internal::Clone($NAME->$FIELD(), buf));") |
52 struct_serialization_encode_template = Template( | 71 struct_serialization_encode_template = Template( |
53 " Encode(&$NAME->${FIELD}_, handles);") | 72 " Encode(&$NAME->${FIELD}_, handles);") |
54 struct_serialization_decode_template = Template( | 73 struct_serialization_decode_template = Template( |
55 " if (!Decode(&$NAME->${FIELD}_, message))\n return false;") | 74 " if (!Decode(&$NAME->${FIELD}_, message))\n return false;") |
56 interface_header_template = ReadTemplate("module_interface.h") | 75 interface_header_template = ReadTemplate("module_interface.h") |
57 interface_stub_header_template = ReadTemplate("module_interface_stub.h") | 76 interface_stub_header_template = ReadTemplate("module_interface_stub.h") |
58 interface_stub_source_template = ReadTemplate("module_interface_stub.cc") | 77 interface_stub_source_template = ReadTemplate("module_interface_stub.cc") |
59 interface_stub_case_template = ReadTemplate("module_interface_stub_case") | 78 interface_stub_case_template = ReadTemplate("module_interface_stub_case") |
60 field_template = Template(" $itype ${field}_;") | 79 field_template = Template(" $TYPE ${FIELD}_;") |
61 bool_field_template = Template(" uint8_t ${field}_ : 1;") | 80 bool_field_template = Template(" uint8_t ${FIELD}_ : 1;") |
62 setter_template = \ | 81 setter_template = \ |
63 Template(" void set_$field($stype $field) { ${field}_ = $field; }") | 82 Template(" void set_$FIELD($TYPE $FIELD) { ${FIELD}_ = $FIELD; }") |
64 getter_template = \ | 83 getter_template = \ |
65 Template(" $gtype $field() const { return ${field}_; }") | 84 Template(" $TYPE $FIELD() const { return ${FIELD}_; }") |
66 ptr_getter_template = \ | 85 ptr_getter_template = \ |
67 Template(" $gtype $field() const { return ${field}_.ptr; }") | 86 Template(" $TYPE $FIELD() const { return ${FIELD}_.ptr; }") |
68 pad_template = Template(" uint8_t _pad${count}_[$pad];") | 87 pad_template = Template(" uint8_t _pad${COUNT}_[$PAD];") |
69 HEADER_SIZE = 8 | 88 HEADER_SIZE = 8 |
70 | 89 |
71 kind_to_type = { | 90 kind_to_type = { |
72 mojom.BOOL: "bool", | 91 mojom.BOOL: "bool", |
73 mojom.INT8: "int8_t", | 92 mojom.INT8: "int8_t", |
74 mojom.UINT8: "uint8_t", | 93 mojom.UINT8: "uint8_t", |
75 mojom.INT16: "int16_t", | 94 mojom.INT16: "int16_t", |
76 mojom.UINT16: "uint16_t", | 95 mojom.UINT16: "uint16_t", |
77 mojom.INT32: "int32_t", | 96 mojom.INT32: "int32_t", |
78 mojom.UINT32: "uint32_t", | 97 mojom.UINT32: "uint32_t", |
(...skipping 26 matching lines...) Expand all Loading... |
105 | 124 |
106 @classmethod | 125 @classmethod |
107 def GetGetterLine(cls, pf): | 126 def GetGetterLine(cls, pf): |
108 kind = pf.field.kind | 127 kind = pf.field.kind |
109 template = None | 128 template = None |
110 gtype = cls.GetConstType(kind) | 129 gtype = cls.GetConstType(kind) |
111 if isinstance(kind, (mojom.Struct, mojom.Array)) or kind.spec == 's': | 130 if isinstance(kind, (mojom.Struct, mojom.Array)) or kind.spec == 's': |
112 template = cls.ptr_getter_template | 131 template = cls.ptr_getter_template |
113 else: | 132 else: |
114 template = cls.getter_template | 133 template = cls.getter_template |
115 return template.substitute(field=pf.field.name, gtype=gtype) | 134 return template.substitute(FIELD=pf.field.name, TYPE=gtype) |
116 | 135 |
117 @classmethod | 136 @classmethod |
118 def GetSetterLine(cls, pf): | 137 def GetSetterLine(cls, pf): |
119 stype = cls.GetType(pf.field.kind) | 138 stype = cls.GetType(pf.field.kind) |
120 return cls.setter_template.substitute(field=pf.field.name, stype=stype) | 139 return cls.setter_template.substitute(FIELD=pf.field.name, TYPE=stype) |
121 | 140 |
122 @classmethod | 141 @classmethod |
123 def GetFieldLine(cls, pf): | 142 def GetFieldLine(cls, pf): |
124 kind = pf.field.kind | 143 kind = pf.field.kind |
125 if kind.spec == 'b': | 144 if kind.spec == 'b': |
126 return cls.bool_field_template.substitute(field=pf.field.name) | 145 return cls.bool_field_template.substitute(FIELD=pf.field.name) |
127 itype = None | 146 itype = None |
128 if isinstance(kind, mojom.Struct): | 147 if isinstance(kind, mojom.Struct): |
129 itype = "mojo::internal::StructPointer<%s>" % kind.name.capitalize() | 148 itype = "mojo::internal::StructPointer<%s>" % kind.name.capitalize() |
130 elif isinstance(kind, mojom.Array): | 149 elif isinstance(kind, mojom.Array): |
131 itype = "mojo::internal::StructPointer<%s>" % cls.GetType(kind.kind) | 150 itype = "mojo::internal::StructPointer<%s>" % cls.GetType(kind.kind) |
132 elif kind.spec == 's': | 151 elif kind.spec == 's': |
133 itype = "mojo::internal::StringPointer" | 152 itype = "mojo::internal::StringPointer" |
134 else: | 153 else: |
135 itype = cls.kind_to_type[kind] | 154 itype = cls.kind_to_type[kind] |
136 return cls.field_template.substitute(field=pf.field.name, itype=itype) | 155 return cls.field_template.substitute(FIELD=pf.field.name, TYPE=itype) |
137 | 156 |
138 @classmethod | 157 @classmethod |
139 def GetCaseLine(cls, interface, method): | 158 def GetCaseLine(cls, interface, method): |
140 method_call = "%s(" % method.name | 159 params = map(lambda param: "params->%s()" % param.name, method.parameters) |
141 first_param = True | 160 method_call = "%s(%s);" % (method.name, ", ".join(params)) |
142 for param in method.parameters: | |
143 if first_param: | |
144 first_param = False | |
145 else: | |
146 method_call += ", " | |
147 method_call += "params->%s()" % param.name | |
148 method_call += ");" | |
149 return cls.interface_stub_case_template.substitute( | 161 return cls.interface_stub_case_template.substitute( |
150 CLASS = interface.name, | 162 CLASS = interface.name, |
151 METHOD = method.name, | 163 METHOD = method.name, |
152 METHOD_CALL = method_call); | 164 METHOD_CALL = method_call); |
153 | 165 |
154 @classmethod | 166 @classmethod |
155 def GetSerializedFields(cls, ps): | 167 def GetSerializedFields(cls, ps): |
156 fields = [] | 168 fields = [] |
157 for pf in ps.packed_fields: | 169 for pf in ps.packed_fields: |
158 if isinstance(pf.field.kind, (mojom.Struct, mojom.Array)) or \ | 170 if isinstance(pf.field.kind, (mojom.Struct, mojom.Array)) or \ |
(...skipping 12 matching lines...) Expand all Loading... |
171 "%s_%s.h" % (self.module.name.lower(), component_string.lower())) | 183 "%s_%s.h" % (self.module.name.lower(), component_string.lower())) |
172 | 184 |
173 # Pass |output_dir| to emit files to disk. Omit |output_dir| to echo all files | 185 # Pass |output_dir| to emit files to disk. Omit |output_dir| to echo all files |
174 # to stdout. | 186 # to stdout. |
175 def __init__(self, module, header_dir, output_dir=None): | 187 def __init__(self, module, header_dir, output_dir=None): |
176 self.module = module | 188 self.module = module |
177 self.header_dir = header_dir | 189 self.header_dir = header_dir |
178 self.output_dir = output_dir | 190 self.output_dir = output_dir |
179 | 191 |
180 def WriteTemplateToFile(self, template, name, ext, **substitutions): | 192 def WriteTemplateToFile(self, template, name, ext, **substitutions): |
| 193 substitutions['YEAR'] = datetime.date.today().year |
| 194 substitutions['NAMESPACE'] = self.module.namespace |
181 if self.output_dir is None: | 195 if self.output_dir is None: |
182 file = sys.stdout | 196 file = sys.stdout |
183 else: | 197 else: |
184 filename = "%s_%s.%s" % \ | 198 filename = "%s_%s.%s" % \ |
185 (self.module.name.lower(), name.lower(), ext) | 199 (self.module.name.lower(), name.lower(), ext) |
186 file = open(os.path.join(self.output_dir, filename), "w+") | 200 file = open(os.path.join(self.output_dir, filename), "w+") |
187 try: | 201 try: |
188 file.write(template.substitute(substitutions)) | 202 file.write(template.substitute(substitutions)) |
189 finally: | 203 finally: |
190 if self.output_dir is not None: | 204 if self.output_dir is not None: |
191 file.close() | 205 file.close() |
192 | 206 |
193 def GenerateStructHeader(self, ps): | 207 def GenerateStructHeader(self, ps): |
194 struct = ps.struct | 208 struct = ps.struct |
195 fields = [] | 209 fields = [] |
196 setters = [] | 210 setters = [] |
197 getters = [] | 211 getters = [] |
198 forwards = set() | 212 forwards = Forwards() |
199 | 213 |
200 pad_count = 0 | 214 pad_count = 0 |
201 num_fields = len(ps.packed_fields) | 215 num_fields = len(ps.packed_fields) |
202 for i in xrange(num_fields): | 216 for i in xrange(num_fields): |
203 pf = ps.packed_fields[i] | 217 pf = ps.packed_fields[i] |
204 fields.append(self.GetFieldLine(pf)) | 218 fields.append(self.GetFieldLine(pf)) |
205 AddForward(forwards, pf.field.kind) | 219 forwards.Add(pf.field.kind) |
206 if i < (num_fields - 2): | 220 if i < (num_fields - 2): |
207 next_pf = ps.packed_fields[i+1] | 221 next_pf = ps.packed_fields[i+1] |
208 pad = next_pf.offset - (pf.offset + pf.size) | 222 pad = next_pf.offset - (pf.offset + pf.size) |
209 if pad > 0: | 223 if pad > 0: |
210 fields.append(self.pad_template.substitute(count=pad_count, pad=pad)) | 224 fields.append(self.pad_template.substitute(COUNT=pad_count, PAD=pad)) |
211 pad_count += 1 | 225 pad_count += 1 |
212 setters.append(self.GetSetterLine(pf)) | 226 setters.append(self.GetSetterLine(pf)) |
213 getters.append(self.GetGetterLine(pf)) | 227 getters.append(self.GetGetterLine(pf)) |
214 | 228 |
215 if num_fields > 0: | 229 if num_fields > 0: |
216 last_field = ps.packed_fields[num_fields - 1] | 230 last_field = ps.packed_fields[num_fields - 1] |
217 offset = last_field.offset + last_field.size | 231 offset = last_field.offset + last_field.size |
218 pad = mojom_pack.GetPad(offset, 8) | 232 pad = mojom_pack.GetPad(offset, 8) |
219 if pad > 0: | 233 if pad > 0: |
220 fields.append(self.pad_template.substitute(count=pad_count, pad=pad)) | 234 fields.append(self.pad_template.substitute(COUNT=pad_count, PAD=pad)) |
221 pad_count += 1 | 235 pad_count += 1 |
222 size = offset + pad | 236 size = offset + pad |
223 else: | 237 else: |
224 size = 0 | 238 size = 0 |
225 | 239 |
226 self.WriteTemplateToFile(self.struct_header_template, struct.name, 'h', | 240 self.WriteTemplateToFile(self.struct_header_template, struct.name, 'h', |
227 YEAR = datetime.date.today().year, | |
228 HEADER_GUARD = self.GetHeaderGuard(struct.name), | 241 HEADER_GUARD = self.GetHeaderGuard(struct.name), |
229 NAMESPACE = self.module.namespace, | |
230 CLASS = struct.name.capitalize(), | 242 CLASS = struct.name.capitalize(), |
231 SIZE = size + self.HEADER_SIZE, | 243 SIZE = size + self.HEADER_SIZE, |
232 FORWARDS = GetForwards(forwards), | 244 FORWARDS = forwards, |
233 SETTERS = '\n'.join(setters), | 245 SETTERS = '\n'.join(setters), |
234 GETTERS = '\n'.join(getters), | 246 GETTERS = '\n'.join(getters), |
235 FIELDS = '\n'.join(fields)) | 247 FIELDS = '\n'.join(fields)) |
236 | 248 |
237 def GenerateStructSource(self, ps): | 249 def GenerateStructSource(self, ps): |
238 struct = ps.struct | 250 struct = ps.struct |
239 header = self.GetHeaderFile(struct.name) | 251 header = self.GetHeaderFile(struct.name) |
240 self.WriteTemplateToFile(self.struct_source_template, struct.name, 'cc', | 252 self.WriteTemplateToFile(self.struct_source_template, struct.name, 'cc', |
241 YEAR = datetime.date.today().year, | |
242 NAMESPACE = self.module.namespace, | |
243 CLASS = struct.name.capitalize(), | 253 CLASS = struct.name.capitalize(), |
244 NUM_FIELDS = len(struct.fields), | 254 NUM_FIELDS = len(struct.fields), |
245 HEADER = header) | 255 HEADER = header) |
246 | 256 |
247 def GenerateStructSerializationHeader(self, ps): | 257 def GenerateStructSerializationHeader(self, ps): |
248 struct = ps.struct | 258 struct = ps.struct |
249 header = self.GetHeaderFile(struct.name, "serialization") | 259 header = self.GetHeaderFile(struct.name, "serialization") |
250 self.WriteTemplateToFile( | 260 self.WriteTemplateToFile( |
251 self.struct_serialization_header_template, | 261 self.struct_serialization_header_template, |
252 struct.name + "_serialization", | 262 struct.name + "_serialization", |
253 'h', | 263 'h', |
254 YEAR = datetime.date.today().year, | |
255 HEADER_GUARD = self.GetHeaderGuard(struct.name + "_SERIALIZATION"), | 264 HEADER_GUARD = self.GetHeaderGuard(struct.name + "_SERIALIZATION"), |
256 NAMESPACE = self.module.namespace, | |
257 CLASS = struct.name.capitalize(), | 265 CLASS = struct.name.capitalize(), |
258 FULL_CLASS = "%s::%s" % \ | 266 FULL_CLASS = "%s::%s" % \ |
259 (self.module.namespace, struct.name.capitalize()), | 267 (self.module.namespace, struct.name.capitalize()), |
260 HEADER = header) | 268 HEADER = header) |
261 | 269 |
262 def GenerateStructSerializationSource(self, ps): | 270 def GenerateStructSerializationSource(self, ps): |
263 struct = ps.struct | 271 struct = ps.struct |
264 serialization_header = self.GetHeaderFile(struct.name, "serialization") | 272 serialization_header = self.GetHeaderFile(struct.name, "serialization") |
265 class_header = self.GetHeaderFile(struct.name) | 273 class_header = self.GetHeaderFile(struct.name) |
266 clones = [] | 274 clones = Lines(self.struct_serialization_clone_template) |
267 encodes = [] | 275 encodes = Lines(self.struct_serialization_encode_template) |
268 decodes = [] | 276 decodes = Lines(self.struct_serialization_decode_template) |
269 sizes = " return sizeof(*%s)" % struct.name.lower() | 277 sizes = " return sizeof(*%s)" % struct.name.lower() |
270 fields = self.GetSerializedFields(ps) | 278 fields = self.GetSerializedFields(ps) |
271 for field in fields: | 279 for field in fields: |
272 substitutions = {'NAME': struct.name.lower(), 'FIELD': field.name.lower()} | 280 substitutions = {'NAME': struct.name.lower(), 'FIELD': field.name.lower()} |
273 sizes += \ | 281 sizes += \ |
274 self.struct_serialization_compute_template.substitute(substitutions) | 282 self.struct_serialization_compute_template.substitute(substitutions) |
275 clones.append( | 283 clones.Add(substitutions) |
276 self.struct_serialization_clone_template.substitute(substitutions)) | 284 encodes.Add(substitutions) |
277 encodes.append( | 285 decodes.Add(substitutions) |
278 self.struct_serialization_encode_template.substitute(substitutions)) | |
279 decodes.append( | |
280 self.struct_serialization_decode_template.substitute(substitutions)) | |
281 sizes += ";" | 286 sizes += ";" |
282 self.WriteTemplateToFile( | 287 self.WriteTemplateToFile( |
283 self.struct_serialization_source_template, | 288 self.struct_serialization_source_template, |
284 struct.name + "_serialization", | 289 struct.name + "_serialization", |
285 'cc', | 290 'cc', |
286 YEAR = datetime.date.today().year, | |
287 NAME = struct.name.lower(), | 291 NAME = struct.name.lower(), |
288 FULL_CLASS = "%s::%s" % \ | 292 FULL_CLASS = "%s::%s" % \ |
289 (self.module.namespace, struct.name.capitalize()), | 293 (self.module.namespace, struct.name.capitalize()), |
290 SERIALIZATION_HEADER = serialization_header, | 294 SERIALIZATION_HEADER = serialization_header, |
291 CLASS_HEADER = class_header, | 295 CLASS_HEADER = class_header, |
292 SIZES = sizes, | 296 SIZES = sizes, |
293 CLONES = '\n'.join(clones), | 297 CLONES = clones, |
294 ENCODES = '\n'.join(encodes), | 298 ENCODES = encodes, |
295 DECODES = '\n'.join(decodes)) | 299 DECODES = decodes) |
296 | 300 |
297 def GenerateInterfaceHeader(self, interface): | 301 def GenerateInterfaceHeader(self, interface): |
298 cpp_methods = [] | 302 cpp_methods = [] |
299 forwards = set() | 303 forwards = Forwards() |
300 for method in interface.methods: | 304 for method in interface.methods: |
301 cpp_method = " virtual void %s(" % method.name | 305 cpp_method = " virtual void %s(" % method.name |
302 first_param = True | 306 params = [] |
303 for param in method.parameters: | 307 for param in method.parameters: |
304 if first_param == True: | 308 forwards.Add(param.kind) |
305 first_param = False | 309 params.append("%s %s" % (self.GetConstType(param.kind), param.name)) |
306 else: | 310 cpp_methods.append( |
307 cpp_method += ", " | 311 " virtual void %s(%s) = 0" % (method.name, ", ".join(params))) |
308 AddForward(forwards, param.kind) | |
309 cpp_method += "%s %s" % (self.GetConstType(param.kind), param.name) | |
310 cpp_method += ") = 0;" | |
311 cpp_methods.append(cpp_method) | |
312 | 312 |
313 self.WriteTemplateToFile( | 313 self.WriteTemplateToFile( |
314 self.interface_header_template, | 314 self.interface_header_template, |
315 interface.name, | 315 interface.name, |
316 'h', | 316 'h', |
317 YEAR = datetime.date.today().year, | |
318 HEADER_GUARD = self.GetHeaderGuard(interface.name), | 317 HEADER_GUARD = self.GetHeaderGuard(interface.name), |
319 NAMESPACE = self.module.namespace, | |
320 CLASS = interface.name.capitalize(), | 318 CLASS = interface.name.capitalize(), |
321 FORWARDS = GetForwards(forwards), | 319 FORWARDS = forwards, |
322 METHODS = '\n'.join(cpp_methods)) | 320 METHODS = '\n'.join(cpp_methods)) |
323 | 321 |
324 def GenerateInterfaceStubHeader(self, interface): | 322 def GenerateInterfaceStubHeader(self, interface): |
325 header = self.GetHeaderFile(interface.name) | 323 header = self.GetHeaderFile(interface.name) |
326 self.WriteTemplateToFile( | 324 self.WriteTemplateToFile( |
327 self.interface_stub_header_template, | 325 self.interface_stub_header_template, |
328 interface.name + "_stub", | 326 interface.name + "_stub", |
329 'h', | 327 'h', |
330 YEAR = datetime.date.today().year, | |
331 HEADER_GUARD = self.GetHeaderGuard(interface.name + "_STUB"), | 328 HEADER_GUARD = self.GetHeaderGuard(interface.name + "_STUB"), |
332 NAMESPACE = self.module.namespace, | |
333 CLASS = interface.name.capitalize(), | 329 CLASS = interface.name.capitalize(), |
334 HEADER = header) | 330 HEADER = header) |
335 | 331 |
336 def GenerateInterfaceStubSource(self, interface): | 332 def GenerateInterfaceStubSource(self, interface): |
337 stub_header = self.GetHeaderFile(interface.name, "stub") | 333 stub_header = self.GetHeaderFile(interface.name, "stub") |
338 serialization_header = self.GetHeaderFile(interface.name, "serialization") | 334 serialization_header = self.GetHeaderFile(interface.name, "serialization") |
339 cases = [] | 335 cases = [] |
340 for method in interface.methods: | 336 for method in interface.methods: |
341 cases.append(self.GetCaseLine(interface, method)) | 337 cases.append(self.GetCaseLine(interface, method)) |
342 self.WriteTemplateToFile( | 338 self.WriteTemplateToFile( |
343 self.interface_stub_source_template, | 339 self.interface_stub_source_template, |
344 interface.name + "_stub", | 340 interface.name + "_stub", |
345 'cc', | 341 'cc', |
346 YEAR = datetime.date.today().year, | |
347 NAMESPACE = self.module.namespace, | |
348 CLASS = interface.name.capitalize(), | 342 CLASS = interface.name.capitalize(), |
349 CASES = '\n'.join(cases), | 343 CASES = '\n'.join(cases), |
350 STUB_HEADER = stub_header, | 344 STUB_HEADER = stub_header, |
351 SERIALIZATION_HEADER = serialization_header) | 345 SERIALIZATION_HEADER = serialization_header) |
352 | 346 |
353 def GenerateFiles(self): | 347 def GenerateFiles(self): |
354 for struct in self.module.structs: | 348 for struct in self.module.structs: |
355 ps = mojom_pack.PackedStruct(struct) | 349 ps = mojom_pack.PackedStruct(struct) |
356 self.GenerateStructHeader(ps) | 350 self.GenerateStructHeader(ps) |
357 self.GenerateStructSource(ps) | 351 self.GenerateStructSource(ps) |
358 self.GenerateStructSerializationHeader(ps) | 352 self.GenerateStructSerializationHeader(ps) |
359 self.GenerateStructSerializationSource(ps) | 353 self.GenerateStructSerializationSource(ps) |
360 for interface in self.module.interfaces: | 354 for interface in self.module.interfaces: |
361 self.GenerateInterfaceHeader(interface) | 355 self.GenerateInterfaceHeader(interface) |
362 self.GenerateInterfaceStubHeader(interface) | 356 self.GenerateInterfaceStubHeader(interface) |
363 self.GenerateInterfaceStubSource(interface) | 357 self.GenerateInterfaceStubSource(interface) |
OLD | NEW |