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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "content/browser/gpu/gpu_control_list.h" | |
| 6 | |
| 7 #include "base/cpu.h" | |
| 8 #include "base/json/json_reader.h" | |
| 9 #include "base/logging.h" | |
| 10 #include "base/string_util.h" | |
| 11 #include "base/strings/string_number_conversions.h" | |
| 12 #include "base/strings/string_split.h" | |
| 13 #include "base/sys_info.h" | |
| 14 #include "content/browser/gpu/gpu_util.h" | |
| 15 #include "content/public/common/gpu_info.h" | |
| 16 | |
| 17 namespace content { | |
| 18 namespace { | |
| 19 | |
| 20 // Break a version string into segments. Return true if each segment is | |
| 21 // a valid number. | |
| 22 bool ProcessVersionString(const std::string& version_string, | |
| 23 char splitter, | |
| 24 std::vector<std::string>* version) { | |
| 25 DCHECK(version); | |
| 26 base::SplitString(version_string, splitter, version); | |
| 27 if (version->size() == 0) | |
| 28 return false; | |
| 29 // If the splitter is '-', we assume it's a date with format "mm-dd-yyyy"; | |
| 30 // we split it into the order of "yyyy", "mm", "dd". | |
| 31 if (splitter == '-') { | |
| 32 std::string year = (*version)[version->size() - 1]; | |
| 33 for (int i = version->size() - 1; i > 0; --i) { | |
| 34 (*version)[i] = (*version)[i - 1]; | |
| 35 } | |
| 36 (*version)[0] = year; | |
| 37 } | |
| 38 for (size_t i = 0; i < version->size(); ++i) { | |
| 39 unsigned num = 0; | |
| 40 if (!base::StringToUint((*version)[i], &num)) | |
| 41 return false; | |
| 42 } | |
| 43 return true; | |
| 44 } | |
| 45 | |
| 46 // Compare two number strings using numerical ordering. | |
| 47 // Return 0 if number = number_ref, | |
| 48 // 1 if number > number_ref, | |
| 49 // -1 if number < number_ref. | |
| 50 int CompareNumericalNumberStrings( | |
| 51 const std::string& number, const std::string& number_ref) { | |
| 52 unsigned value1 = 0; | |
| 53 unsigned value2 = 0; | |
| 54 bool valid = base::StringToUint(number, &value1); | |
| 55 DCHECK(valid); | |
| 56 valid = base::StringToUint(number_ref, &value2); | |
| 57 DCHECK(valid); | |
| 58 if (value1 == value2) | |
| 59 return 0; | |
| 60 if (value1 > value2) | |
| 61 return 1; | |
| 62 return -1; | |
| 63 } | |
| 64 | |
| 65 // Compare two number strings using lexical ordering. | |
| 66 // Return 0 if number = number_ref, | |
| 67 // 1 if number > number_ref, | |
| 68 // -1 if number < number_ref. | |
| 69 // We only compare as many digits as number_ref contains. | |
| 70 // If number_ref is xxx, it's considered as xxx* | |
| 71 // For example: CompareLexicalNumberStrings("121", "12") returns 0, | |
| 72 // CompareLexicalNumberStrings("12", "121") returns -1. | |
| 73 int CompareLexicalNumberStrings( | |
| 74 const std::string& number, const std::string& number_ref) { | |
| 75 for (size_t i = 0; i < number_ref.length(); ++i) { | |
| 76 unsigned value1 = 0; | |
| 77 if (i < number.length()) | |
| 78 value1 = number[i] - '0'; | |
| 79 unsigned value2 = number_ref[i] - '0'; | |
| 80 if (value1 > value2) | |
| 81 return 1; | |
| 82 if (value1 < value2) | |
| 83 return -1; | |
| 84 } | |
| 85 return 0; | |
| 86 } | |
| 87 | |
| 88 bool GpuUnmatched(uint32 vendor_id, const std::vector<uint32>& device_id_list, | |
| 89 const GPUInfo::GPUDevice& gpu) { | |
| 90 if (vendor_id == 0) | |
| 91 return false; | |
| 92 if (vendor_id != gpu.vendor_id) | |
| 93 return true; | |
| 94 bool device_specified = false; | |
| 95 for (size_t i = 0; i < device_id_list.size(); ++i) { | |
| 96 if (device_id_list[i] == 0) | |
| 97 continue; | |
| 98 if (device_id_list[i] == gpu.device_id) | |
| 99 return false; | |
| 100 device_specified = true; | |
| 101 } | |
| 102 return device_specified; | |
| 103 } | |
| 104 | |
| 105 const char kMultiGpuStyleStringAMDSwitchable[] = "amd_switchable"; | |
| 106 const char kMultiGpuStyleStringOptimus[] = "optimus"; | |
| 107 | |
| 108 const char kMultiGpuCategoryStringPrimary[] = "primary"; | |
| 109 const char kMultiGpuCategoryStringSecondary[] = "secondary"; | |
| 110 const char kMultiGpuCategoryStringAny[] = "any"; | |
| 111 | |
| 112 const char kVersionStyleStringNumerical[] = "numerical"; | |
| 113 const char kVersionStyleStringLexical[] = "lexical"; | |
| 114 | |
| 115 const char kOp[] = "op"; | |
| 116 | |
| 117 } // namespace anonymous | |
| 118 | |
| 119 GpuControlList::VersionInfo::VersionInfo( | |
| 120 const std::string& version_op, | |
| 121 const std::string& version_style, | |
| 122 const std::string& version_string, | |
| 123 const std::string& version_string2) | |
| 124 : version_style_(kVersionStyleNumerical) { | |
| 125 op_ = StringToNumericOp(version_op); | |
| 126 if (op_ == kUnknown || op_ == kAny) | |
| 127 return; | |
| 128 version_style_ = StringToVersionStyle(version_style); | |
| 129 if (!ProcessVersionString(version_string, '.', &version_)) { | |
| 130 op_ = kUnknown; | |
| 131 return; | |
| 132 } | |
| 133 if (op_ == kBetween) { | |
| 134 if (!ProcessVersionString(version_string2, '.', &version2_)) | |
| 135 op_ = kUnknown; | |
| 136 } | |
| 137 } | |
| 138 | |
| 139 GpuControlList::VersionInfo::~VersionInfo() { | |
| 140 } | |
| 141 | |
| 142 bool GpuControlList::VersionInfo::Contains( | |
| 143 const std::string& version_string) const { | |
| 144 return Contains(version_string, '.'); | |
| 145 } | |
| 146 | |
| 147 bool GpuControlList::VersionInfo::Contains( | |
| 148 const std::string& version_string, char splitter) const { | |
| 149 if (op_ == kUnknown) | |
| 150 return false; | |
| 151 if (op_ == kAny) | |
| 152 return true; | |
| 153 std::vector<std::string> version; | |
| 154 if (!ProcessVersionString(version_string, splitter, &version)) | |
| 155 return false; | |
| 156 int relation = Compare(version, version_, version_style_); | |
| 157 if (op_ == kEQ) | |
| 158 return (relation == 0); | |
| 159 else if (op_ == kLT) | |
| 160 return (relation < 0); | |
| 161 else if (op_ == kLE) | |
| 162 return (relation <= 0); | |
| 163 else if (op_ == kGT) | |
| 164 return (relation > 0); | |
| 165 else if (op_ == kGE) | |
| 166 return (relation >= 0); | |
| 167 // op_ == kBetween | |
| 168 if (relation < 0) | |
| 169 return false; | |
| 170 return Compare(version, version2_, version_style_) <= 0; | |
| 171 } | |
| 172 | |
| 173 bool GpuControlList::VersionInfo::IsValid() const { | |
| 174 return (op_ != kUnknown && version_style_ != kVersionStyleUnknown); | |
| 175 } | |
| 176 | |
| 177 bool GpuControlList::VersionInfo::IsLexical() const { | |
| 178 return version_style_ == kVersionStyleLexical; | |
| 179 } | |
| 180 | |
| 181 // static | |
| 182 int GpuControlList::VersionInfo::Compare( | |
| 183 const std::vector<std::string>& version, | |
| 184 const std::vector<std::string>& version_ref, | |
| 185 VersionStyle version_style) { | |
| 186 DCHECK(version.size() > 0 && version_ref.size() > 0); | |
| 187 DCHECK(version_style != kVersionStyleUnknown); | |
| 188 for (size_t i = 0; i < version_ref.size(); ++i) { | |
| 189 if (i >= version.size()) | |
| 190 return 0; | |
| 191 int ret = 0; | |
| 192 // We assume both versions are checked by ProcessVersionString(). | |
| 193 if (i > 0 && version_style == kVersionStyleLexical) | |
| 194 ret = CompareLexicalNumberStrings(version[i], version_ref[i]); | |
| 195 else | |
| 196 ret = CompareNumericalNumberStrings(version[i], version_ref[i]); | |
| 197 if (ret != 0) | |
| 198 return ret; | |
| 199 } | |
| 200 return 0; | |
| 201 } | |
| 202 | |
| 203 // static | |
| 204 GpuControlList::VersionInfo::VersionStyle | |
| 205 GpuControlList::VersionInfo::StringToVersionStyle( | |
| 206 const std::string& version_style) { | |
| 207 if (version_style.empty() || version_style == kVersionStyleStringNumerical) | |
| 208 return kVersionStyleNumerical; | |
| 209 if (version_style == kVersionStyleStringLexical) | |
| 210 return kVersionStyleLexical; | |
| 211 return kVersionStyleUnknown; | |
| 212 } | |
| 213 | |
| 214 GpuControlList::OsInfo::OsInfo(const std::string& os, | |
| 215 const std::string& version_op, | |
| 216 const std::string& version_string, | |
| 217 const std::string& version_string2) { | |
| 218 type_ = StringToOsType(os); | |
| 219 if (type_ != kOsUnknown) { | |
| 220 version_info_.reset(new VersionInfo( | |
| 221 version_op, std::string(), version_string, version_string2)); | |
| 222 } | |
| 223 } | |
| 224 | |
| 225 GpuControlList::OsInfo::~OsInfo() {} | |
| 226 | |
| 227 bool GpuControlList::OsInfo::Contains(OsType type, | |
| 228 const std::string& version) const { | |
| 229 if (!IsValid()) | |
| 230 return false; | |
| 231 if (type_ != type && type_ != kOsAny) | |
| 232 return false; | |
| 233 return version_info_->Contains(version); | |
| 234 } | |
| 235 | |
| 236 bool GpuControlList::OsInfo::IsValid() const { | |
| 237 return type_ != kOsUnknown && version_info_->IsValid(); | |
| 238 } | |
| 239 | |
| 240 GpuControlList::OsType GpuControlList::OsInfo::type() const { | |
| 241 return type_; | |
| 242 } | |
| 243 | |
| 244 GpuControlList::OsType GpuControlList::OsInfo::StringToOsType( | |
| 245 const std::string& os) { | |
| 246 if (os == "win") | |
| 247 return kOsWin; | |
| 248 else if (os == "macosx") | |
| 249 return kOsMacosx; | |
| 250 else if (os == "android") | |
| 251 return kOsAndroid; | |
| 252 else if (os == "linux") | |
| 253 return kOsLinux; | |
| 254 else if (os == "chromeos") | |
| 255 return kOsChromeOS; | |
| 256 else if (os == "any") | |
| 257 return kOsAny; | |
| 258 return kOsUnknown; | |
| 259 } | |
| 260 | |
| 261 GpuControlList::MachineModelInfo::MachineModelInfo( | |
| 262 const std::string& name_op, | |
| 263 const std::string& name_value, | |
| 264 const std::string& version_op, | |
| 265 const std::string& version_string, | |
| 266 const std::string& version_string2) { | |
| 267 name_info_.reset(new StringInfo(name_op, name_value)); | |
| 268 version_info_.reset(new VersionInfo( | |
| 269 version_op, std::string(), version_string, version_string2)); | |
| 270 } | |
| 271 | |
| 272 GpuControlList::MachineModelInfo::~MachineModelInfo() {} | |
| 273 | |
| 274 bool GpuControlList::MachineModelInfo::Contains( | |
| 275 const std::string& name, const std::string& version) const { | |
| 276 if (!IsValid()) | |
| 277 return false; | |
| 278 if (!name_info_->Contains(name)) | |
| 279 return false; | |
| 280 return version_info_->Contains(version); | |
| 281 } | |
| 282 | |
| 283 bool GpuControlList::MachineModelInfo::IsValid() const { | |
| 284 return name_info_->IsValid() && version_info_->IsValid(); | |
| 285 } | |
| 286 | |
| 287 GpuControlList::StringInfo::StringInfo(const std::string& string_op, | |
| 288 const std::string& string_value) { | |
| 289 op_ = StringToOp(string_op); | |
| 290 value_ = StringToLowerASCII(string_value); | |
| 291 } | |
| 292 | |
| 293 bool GpuControlList::StringInfo::Contains(const std::string& value) const { | |
| 294 std::string my_value = StringToLowerASCII(value); | |
| 295 switch (op_) { | |
| 296 case kContains: | |
| 297 return strstr(my_value.c_str(), value_.c_str()) != NULL; | |
| 298 case kBeginWith: | |
| 299 return StartsWithASCII(my_value, value_, false); | |
| 300 case kEndWith: | |
| 301 return EndsWith(my_value, value_, false); | |
| 302 case kEQ: | |
| 303 return value_ == my_value; | |
| 304 default: | |
| 305 return false; | |
| 306 } | |
| 307 } | |
| 308 | |
| 309 bool GpuControlList::StringInfo::IsValid() const { | |
| 310 return op_ != kUnknown; | |
| 311 } | |
| 312 | |
| 313 GpuControlList::StringInfo::Op GpuControlList::StringInfo::StringToOp( | |
| 314 const std::string& string_op) { | |
| 315 if (string_op == "=") | |
| 316 return kEQ; | |
| 317 else if (string_op == "contains") | |
| 318 return kContains; | |
| 319 else if (string_op == "beginwith") | |
| 320 return kBeginWith; | |
| 321 else if (string_op == "endwith") | |
| 322 return kEndWith; | |
| 323 return kUnknown; | |
| 324 } | |
| 325 | |
| 326 GpuControlList::FloatInfo::FloatInfo(const std::string& float_op, | |
| 327 const std::string& float_value, | |
| 328 const std::string& float_value2) | |
| 329 : op_(kUnknown), | |
| 330 value_(0.f), | |
| 331 value2_(0.f) { | |
| 332 op_ = StringToNumericOp(float_op); | |
| 333 if (op_ == kAny) | |
| 334 return; | |
| 335 double dvalue = 0; | |
| 336 if (!base::StringToDouble(float_value, &dvalue)) { | |
| 337 op_ = kUnknown; | |
| 338 return; | |
| 339 } | |
| 340 value_ = static_cast<float>(dvalue); | |
| 341 if (op_ == kBetween) { | |
| 342 if (!base::StringToDouble(float_value2, &dvalue)) { | |
| 343 op_ = kUnknown; | |
| 344 return; | |
| 345 } | |
| 346 value2_ = static_cast<float>(dvalue); | |
| 347 } | |
| 348 } | |
| 349 | |
| 350 bool GpuControlList::FloatInfo::Contains(float value) const { | |
| 351 if (op_ == kUnknown) | |
| 352 return false; | |
| 353 if (op_ == kAny) | |
| 354 return true; | |
| 355 if (op_ == kEQ) | |
| 356 return (value == value_); | |
| 357 if (op_ == kLT) | |
| 358 return (value < value_); | |
| 359 if (op_ == kLE) | |
| 360 return (value <= value_); | |
| 361 if (op_ == kGT) | |
| 362 return (value > value_); | |
| 363 if (op_ == kGE) | |
| 364 return (value >= value_); | |
| 365 DCHECK(op_ == kBetween); | |
| 366 return ((value_ <= value && value <= value2_) || | |
| 367 (value2_ <= value && value <= value_)); | |
| 368 } | |
| 369 | |
| 370 bool GpuControlList::FloatInfo::IsValid() const { | |
| 371 return op_ != kUnknown; | |
| 372 } | |
| 373 | |
| 374 GpuControlList::IntInfo::IntInfo(const std::string& int_op, | |
| 375 const std::string& int_value, | |
| 376 const std::string& int_value2) | |
| 377 : op_(kUnknown), | |
| 378 value_(0), | |
| 379 value2_(0) { | |
| 380 op_ = StringToNumericOp(int_op); | |
| 381 if (op_ == kAny) | |
| 382 return; | |
| 383 if (!base::StringToInt(int_value, &value_)) { | |
| 384 op_ = kUnknown; | |
| 385 return; | |
| 386 } | |
| 387 if (op_ == kBetween && | |
| 388 !base::StringToInt(int_value2, &value2_)) | |
| 389 op_ = kUnknown; | |
| 390 } | |
| 391 | |
| 392 bool GpuControlList::IntInfo::Contains(int value) const { | |
| 393 if (op_ == kUnknown) | |
| 394 return false; | |
| 395 if (op_ == kAny) | |
| 396 return true; | |
| 397 if (op_ == kEQ) | |
| 398 return (value == value_); | |
| 399 if (op_ == kLT) | |
| 400 return (value < value_); | |
| 401 if (op_ == kLE) | |
| 402 return (value <= value_); | |
| 403 if (op_ == kGT) | |
| 404 return (value > value_); | |
| 405 if (op_ == kGE) | |
| 406 return (value >= value_); | |
| 407 DCHECK(op_ == kBetween); | |
| 408 return ((value_ <= value && value <= value2_) || | |
| 409 (value2_ <= value && value <= value_)); | |
| 410 } | |
| 411 | |
| 412 bool GpuControlList::IntInfo::IsValid() const { | |
| 413 return op_ != kUnknown; | |
| 414 } | |
| 415 | |
| 416 // static | |
| 417 GpuControlList::ScopedGpuControlListEntry | |
| 418 GpuControlList::GpuControlListEntry::GetEntryFromValue( | |
| 419 const base::DictionaryValue* value, bool top_level, | |
| 420 const FeatureMap& feature_map, | |
| 421 bool supports_feature_type_all) { | |
| 422 DCHECK(value); | |
| 423 ScopedGpuControlListEntry entry(new GpuControlListEntry()); | |
| 424 | |
| 425 size_t dictionary_entry_count = 0; | |
| 426 | |
| 427 if (top_level) { | |
| 428 uint32 id; | |
| 429 if (!value->GetInteger("id", reinterpret_cast<int*>(&id)) || | |
| 430 !entry->SetId(id)) { | |
| 431 LOG(WARNING) << "Malformed id entry " << entry->id(); | |
| 432 return NULL; | |
| 433 } | |
| 434 dictionary_entry_count++; | |
| 435 | |
| 436 bool disabled; | |
| 437 if (value->GetBoolean("disabled", &disabled)) { | |
| 438 entry->SetDisabled(disabled); | |
| 439 dictionary_entry_count++; | |
| 440 } | |
| 441 } | |
| 442 | |
| 443 std::string description; | |
| 444 if (value->GetString("description", &description)) { | |
| 445 entry->description_ = description; | |
| 446 dictionary_entry_count++; | |
| 447 } else { | |
| 448 entry->description_ = "The GPU is unavailable for an unexplained reason."; | |
| 449 } | |
| 450 | |
| 451 const base::ListValue* cr_bugs; | |
| 452 if (value->GetList("cr_bugs", &cr_bugs)) { | |
| 453 for (size_t i = 0; i < cr_bugs->GetSize(); ++i) { | |
| 454 int bug_id; | |
| 455 if (cr_bugs->GetInteger(i, &bug_id)) { | |
| 456 entry->cr_bugs_.push_back(bug_id); | |
| 457 } else { | |
| 458 LOG(WARNING) << "Malformed cr_bugs entry " << entry->id(); | |
| 459 return NULL; | |
| 460 } | |
| 461 } | |
| 462 dictionary_entry_count++; | |
| 463 } | |
| 464 | |
| 465 const base::ListValue* webkit_bugs; | |
| 466 if (value->GetList("webkit_bugs", &webkit_bugs)) { | |
| 467 for (size_t i = 0; i < webkit_bugs->GetSize(); ++i) { | |
| 468 int bug_id; | |
| 469 if (webkit_bugs->GetInteger(i, &bug_id)) { | |
| 470 entry->webkit_bugs_.push_back(bug_id); | |
| 471 } else { | |
| 472 LOG(WARNING) << "Malformed webkit_bugs entry " << entry->id(); | |
| 473 return NULL; | |
| 474 } | |
| 475 } | |
| 476 dictionary_entry_count++; | |
| 477 } | |
| 478 | |
| 479 const base::DictionaryValue* os_value = NULL; | |
| 480 if (value->GetDictionary("os", &os_value)) { | |
| 481 std::string os_type; | |
| 482 std::string os_version_op = "any"; | |
| 483 std::string os_version_string; | |
| 484 std::string os_version_string2; | |
| 485 os_value->GetString("type", &os_type); | |
| 486 const base::DictionaryValue* os_version_value = NULL; | |
| 487 if (os_value->GetDictionary("version", &os_version_value)) { | |
| 488 os_version_value->GetString(kOp, &os_version_op); | |
| 489 os_version_value->GetString("number", &os_version_string); | |
| 490 os_version_value->GetString("number2", &os_version_string2); | |
| 491 } | |
| 492 if (!entry->SetOsInfo(os_type, os_version_op, os_version_string, | |
| 493 os_version_string2)) { | |
| 494 LOG(WARNING) << "Malformed os entry " << entry->id(); | |
| 495 return NULL; | |
| 496 } | |
| 497 dictionary_entry_count++; | |
| 498 } | |
| 499 | |
| 500 std::string vendor_id; | |
| 501 if (value->GetString("vendor_id", &vendor_id)) { | |
| 502 if (!entry->SetVendorId(vendor_id)) { | |
| 503 LOG(WARNING) << "Malformed vendor_id entry " << entry->id(); | |
| 504 return NULL; | |
| 505 } | |
| 506 dictionary_entry_count++; | |
| 507 } | |
| 508 | |
| 509 const base::ListValue* device_id_list; | |
| 510 if (value->GetList("device_id", &device_id_list)) { | |
| 511 for (size_t i = 0; i < device_id_list->GetSize(); ++i) { | |
| 512 std::string device_id; | |
| 513 if (!device_id_list->GetString(i, &device_id) || | |
| 514 !entry->AddDeviceId(device_id)) { | |
| 515 LOG(WARNING) << "Malformed device_id entry " << entry->id(); | |
| 516 return NULL; | |
| 517 } | |
| 518 } | |
| 519 dictionary_entry_count++; | |
| 520 } | |
| 521 | |
| 522 std::string multi_gpu_style; | |
| 523 if (value->GetString("multi_gpu_style", &multi_gpu_style)) { | |
| 524 if (!entry->SetMultiGpuStyle(multi_gpu_style)) { | |
| 525 LOG(WARNING) << "Malformed multi_gpu_style entry " << entry->id(); | |
| 526 return NULL; | |
| 527 } | |
| 528 dictionary_entry_count++; | |
| 529 } | |
| 530 | |
| 531 std::string multi_gpu_category; | |
| 532 if (value->GetString("multi_gpu_category", &multi_gpu_category)) { | |
| 533 if (!entry->SetMultiGpuCategory(multi_gpu_category)) { | |
| 534 LOG(WARNING) << "Malformed multi_gpu_category entry " << entry->id(); | |
| 535 return NULL; | |
| 536 } | |
| 537 dictionary_entry_count++; | |
| 538 } | |
| 539 | |
| 540 const base::DictionaryValue* driver_vendor_value = NULL; | |
| 541 if (value->GetDictionary("driver_vendor", &driver_vendor_value)) { | |
| 542 std::string vendor_op; | |
| 543 std::string vendor_value; | |
| 544 driver_vendor_value->GetString(kOp, &vendor_op); | |
| 545 driver_vendor_value->GetString("value", &vendor_value); | |
| 546 if (!entry->SetDriverVendorInfo(vendor_op, vendor_value)) { | |
| 547 LOG(WARNING) << "Malformed driver_vendor entry " << entry->id(); | |
| 548 return NULL; | |
| 549 } | |
| 550 dictionary_entry_count++; | |
| 551 } | |
| 552 | |
| 553 const base::DictionaryValue* driver_version_value = NULL; | |
| 554 if (value->GetDictionary("driver_version", &driver_version_value)) { | |
| 555 std::string driver_version_op = "any"; | |
| 556 std::string driver_version_style; | |
| 557 std::string driver_version_string; | |
| 558 std::string driver_version_string2; | |
| 559 driver_version_value->GetString(kOp, &driver_version_op); | |
| 560 driver_version_value->GetString("style", &driver_version_style); | |
| 561 driver_version_value->GetString("number", &driver_version_string); | |
| 562 driver_version_value->GetString("number2", &driver_version_string2); | |
| 563 if (!entry->SetDriverVersionInfo(driver_version_op, | |
| 564 driver_version_style, | |
| 565 driver_version_string, | |
| 566 driver_version_string2)) { | |
| 567 LOG(WARNING) << "Malformed driver_version entry " << entry->id(); | |
| 568 return NULL; | |
| 569 } | |
| 570 dictionary_entry_count++; | |
| 571 } | |
| 572 | |
| 573 const base::DictionaryValue* driver_date_value = NULL; | |
| 574 if (value->GetDictionary("driver_date", &driver_date_value)) { | |
| 575 std::string driver_date_op = "any"; | |
| 576 std::string driver_date_string; | |
| 577 std::string driver_date_string2; | |
| 578 driver_date_value->GetString(kOp, &driver_date_op); | |
| 579 driver_date_value->GetString("number", &driver_date_string); | |
| 580 driver_date_value->GetString("number2", &driver_date_string2); | |
| 581 if (!entry->SetDriverDateInfo(driver_date_op, driver_date_string, | |
| 582 driver_date_string2)) { | |
| 583 LOG(WARNING) << "Malformed driver_date entry " << entry->id(); | |
| 584 return NULL; | |
| 585 } | |
| 586 dictionary_entry_count++; | |
| 587 } | |
| 588 | |
| 589 const base::DictionaryValue* gl_vendor_value = NULL; | |
| 590 if (value->GetDictionary("gl_vendor", &gl_vendor_value)) { | |
| 591 std::string vendor_op; | |
| 592 std::string vendor_value; | |
| 593 gl_vendor_value->GetString(kOp, &vendor_op); | |
| 594 gl_vendor_value->GetString("value", &vendor_value); | |
| 595 if (!entry->SetGLVendorInfo(vendor_op, vendor_value)) { | |
| 596 LOG(WARNING) << "Malformed gl_vendor entry " << entry->id(); | |
| 597 return NULL; | |
| 598 } | |
| 599 dictionary_entry_count++; | |
| 600 } | |
| 601 | |
| 602 const base::DictionaryValue* gl_renderer_value = NULL; | |
| 603 if (value->GetDictionary("gl_renderer", &gl_renderer_value)) { | |
| 604 std::string renderer_op; | |
| 605 std::string renderer_value; | |
| 606 gl_renderer_value->GetString(kOp, &renderer_op); | |
| 607 gl_renderer_value->GetString("value", &renderer_value); | |
| 608 if (!entry->SetGLRendererInfo(renderer_op, renderer_value)) { | |
| 609 LOG(WARNING) << "Malformed gl_renderer entry " << entry->id(); | |
| 610 return NULL; | |
| 611 } | |
| 612 dictionary_entry_count++; | |
| 613 } | |
| 614 | |
| 615 const base::DictionaryValue* gl_extensions_value = NULL; | |
| 616 if (value->GetDictionary("gl_extensions", &gl_extensions_value)) { | |
| 617 std::string extensions_op; | |
| 618 std::string extensions_value; | |
| 619 gl_extensions_value->GetString(kOp, &extensions_op); | |
| 620 gl_extensions_value->GetString("value", &extensions_value); | |
| 621 if (!entry->SetGLExtensionsInfo(extensions_op, extensions_value)) { | |
| 622 LOG(WARNING) << "Malformed gl_extensions entry " << entry->id(); | |
| 623 return NULL; | |
| 624 } | |
| 625 dictionary_entry_count++; | |
| 626 } | |
| 627 | |
| 628 const base::DictionaryValue* cpu_brand_value = NULL; | |
| 629 if (value->GetDictionary("cpu_info", &cpu_brand_value)) { | |
| 630 std::string cpu_op; | |
| 631 std::string cpu_value; | |
| 632 cpu_brand_value->GetString(kOp, &cpu_op); | |
| 633 cpu_brand_value->GetString("value", &cpu_value); | |
| 634 if (!entry->SetCpuBrand(cpu_op, cpu_value)) { | |
| 635 LOG(WARNING) << "Malformed cpu_brand entry " << entry->id(); | |
| 636 return NULL; | |
| 637 } | |
| 638 dictionary_entry_count++; | |
| 639 } | |
| 640 | |
| 641 const base::DictionaryValue* perf_graphics_value = NULL; | |
| 642 if (value->GetDictionary("perf_graphics", &perf_graphics_value)) { | |
| 643 std::string op; | |
| 644 std::string float_value; | |
| 645 std::string float_value2; | |
| 646 perf_graphics_value->GetString(kOp, &op); | |
| 647 perf_graphics_value->GetString("value", &float_value); | |
| 648 perf_graphics_value->GetString("value2", &float_value2); | |
| 649 if (!entry->SetPerfGraphicsInfo(op, float_value, float_value2)) { | |
| 650 LOG(WARNING) << "Malformed perf_graphics entry " << entry->id(); | |
| 651 return NULL; | |
| 652 } | |
| 653 dictionary_entry_count++; | |
| 654 } | |
| 655 | |
| 656 const base::DictionaryValue* perf_gaming_value = NULL; | |
| 657 if (value->GetDictionary("perf_gaming", &perf_gaming_value)) { | |
| 658 std::string op; | |
| 659 std::string float_value; | |
| 660 std::string float_value2; | |
| 661 perf_gaming_value->GetString(kOp, &op); | |
| 662 perf_gaming_value->GetString("value", &float_value); | |
| 663 perf_gaming_value->GetString("value2", &float_value2); | |
| 664 if (!entry->SetPerfGamingInfo(op, float_value, float_value2)) { | |
| 665 LOG(WARNING) << "Malformed perf_gaming entry " << entry->id(); | |
| 666 return NULL; | |
| 667 } | |
| 668 dictionary_entry_count++; | |
| 669 } | |
| 670 | |
| 671 const base::DictionaryValue* perf_overall_value = NULL; | |
| 672 if (value->GetDictionary("perf_overall", &perf_overall_value)) { | |
| 673 std::string op; | |
| 674 std::string float_value; | |
| 675 std::string float_value2; | |
| 676 perf_overall_value->GetString(kOp, &op); | |
| 677 perf_overall_value->GetString("value", &float_value); | |
| 678 perf_overall_value->GetString("value2", &float_value2); | |
| 679 if (!entry->SetPerfOverallInfo(op, float_value, float_value2)) { | |
| 680 LOG(WARNING) << "Malformed perf_overall entry " << entry->id(); | |
| 681 return NULL; | |
| 682 } | |
| 683 dictionary_entry_count++; | |
| 684 } | |
| 685 | |
| 686 const base::DictionaryValue* machine_model_value = NULL; | |
| 687 if (value->GetDictionary("machine_model", &machine_model_value)) { | |
| 688 std::string name_op; | |
| 689 std::string name_value; | |
| 690 const base::DictionaryValue* name = NULL; | |
| 691 if (machine_model_value->GetDictionary("name", &name)) { | |
| 692 name->GetString(kOp, &name_op); | |
| 693 name->GetString("value", &name_value); | |
| 694 } | |
| 695 | |
| 696 std::string version_op = "any"; | |
| 697 std::string version_string; | |
| 698 std::string version_string2; | |
| 699 const base::DictionaryValue* version_value = NULL; | |
| 700 if (machine_model_value->GetDictionary("version", &version_value)) { | |
| 701 version_value->GetString(kOp, &version_op); | |
| 702 version_value->GetString("number", &version_string); | |
| 703 version_value->GetString("number2", &version_string2); | |
| 704 } | |
| 705 if (!entry->SetMachineModelInfo( | |
| 706 name_op, name_value, version_op, version_string, version_string2)) { | |
| 707 LOG(WARNING) << "Malformed machine_model entry " << entry->id(); | |
| 708 return NULL; | |
| 709 } | |
| 710 dictionary_entry_count++; | |
| 711 } | |
| 712 | |
| 713 const base::DictionaryValue* gpu_count_value = NULL; | |
| 714 if (value->GetDictionary("gpu_count", &gpu_count_value)) { | |
| 715 std::string op; | |
| 716 std::string int_value; | |
| 717 std::string int_value2; | |
| 718 gpu_count_value->GetString(kOp, &op); | |
| 719 gpu_count_value->GetString("value", &int_value); | |
| 720 gpu_count_value->GetString("value2", &int_value2); | |
| 721 if (!entry->SetGpuCountInfo(op, int_value, int_value2)) { | |
| 722 LOG(WARNING) << "Malformed gpu_count entry " << entry->id(); | |
| 723 return NULL; | |
| 724 } | |
| 725 dictionary_entry_count++; | |
| 726 } | |
| 727 | |
| 728 if (top_level) { | |
| 729 const base::ListValue* feature_value = NULL; | |
| 730 if (value->GetList("features", &feature_value)) { | |
| 731 std::vector<std::string> feature_list; | |
| 732 for (size_t i = 0; i < feature_value->GetSize(); ++i) { | |
| 733 std::string feature; | |
| 734 if (feature_value->GetString(i, &feature)) { | |
| 735 feature_list.push_back(feature); | |
| 736 } else { | |
| 737 LOG(WARNING) << "Malformed feature entry " << entry->id(); | |
| 738 return NULL; | |
| 739 } | |
| 740 } | |
| 741 if (!entry->SetFeatures( | |
| 742 feature_list, feature_map, supports_feature_type_all)) { | |
| 743 LOG(WARNING) << "Malformed feature entry " << entry->id(); | |
| 744 return NULL; | |
| 745 } | |
| 746 dictionary_entry_count++; | |
| 747 } | |
| 748 } | |
| 749 | |
| 750 if (top_level) { | |
| 751 const base::ListValue* exception_list_value = NULL; | |
| 752 if (value->GetList("exceptions", &exception_list_value)) { | |
| 753 for (size_t i = 0; i < exception_list_value->GetSize(); ++i) { | |
| 754 const base::DictionaryValue* exception_value = NULL; | |
| 755 if (!exception_list_value->GetDictionary(i, &exception_value)) { | |
| 756 LOG(WARNING) << "Malformed exceptions entry " << entry->id(); | |
| 757 return NULL; | |
| 758 } | |
| 759 ScopedGpuControlListEntry exception(GetEntryFromValue( | |
| 760 exception_value, false, feature_map, supports_feature_type_all)); | |
| 761 if (exception == NULL) { | |
| 762 LOG(WARNING) << "Malformed exceptions entry " << entry->id(); | |
| 763 return NULL; | |
| 764 } | |
| 765 if (exception->contains_unknown_fields_) { | |
| 766 LOG(WARNING) << "Exception with unknown fields " << entry->id(); | |
| 767 entry->contains_unknown_fields_ = true; | |
| 768 } else { | |
| 769 entry->AddException(exception); | |
| 770 } | |
| 771 } | |
| 772 dictionary_entry_count++; | |
| 773 } | |
| 774 | |
| 775 const base::DictionaryValue* browser_version_value = NULL; | |
| 776 // browser_version is processed in LoadGpuControlList(). | |
| 777 if (value->GetDictionary("browser_version", &browser_version_value)) | |
| 778 dictionary_entry_count++; | |
| 779 } | |
| 780 | |
| 781 if (value->size() != dictionary_entry_count) { | |
| 782 LOG(WARNING) << "Entry with unknown fields " << entry->id(); | |
| 783 entry->contains_unknown_fields_ = true; | |
| 784 } | |
| 785 return entry; | |
| 786 } | |
| 787 | |
| 788 GpuControlList::GpuControlListEntry::GpuControlListEntry() | |
| 789 : id_(0), | |
| 790 disabled_(false), | |
| 791 vendor_id_(0), | |
| 792 multi_gpu_style_(kMultiGpuStyleNone), | |
| 793 multi_gpu_category_(kMultiGpuCategoryPrimary), | |
| 794 contains_unknown_fields_(false), | |
| 795 contains_unknown_features_(false) { | |
| 796 } | |
| 797 | |
| 798 GpuControlList::GpuControlListEntry::~GpuControlListEntry() { } | |
| 799 | |
| 800 bool GpuControlList::GpuControlListEntry::SetId(uint32 id) { | |
| 801 if (id != 0) { | |
| 802 id_ = id; | |
| 803 return true; | |
| 804 } | |
| 805 return false; | |
| 806 } | |
| 807 | |
| 808 void GpuControlList::GpuControlListEntry::SetDisabled(bool disabled) { | |
| 809 disabled_ = disabled; | |
| 810 } | |
| 811 | |
| 812 bool GpuControlList::GpuControlListEntry::SetOsInfo( | |
| 813 const std::string& os, | |
| 814 const std::string& version_op, | |
| 815 const std::string& version_string, | |
| 816 const std::string& version_string2) { | |
| 817 os_info_.reset(new OsInfo(os, version_op, version_string, version_string2)); | |
| 818 return os_info_->IsValid(); | |
| 819 } | |
| 820 | |
| 821 bool GpuControlList::GpuControlListEntry::SetVendorId( | |
| 822 const std::string& vendor_id_string) { | |
| 823 vendor_id_ = 0; | |
| 824 return base::HexStringToInt(vendor_id_string, | |
| 825 reinterpret_cast<int*>(&vendor_id_)); | |
| 826 } | |
| 827 | |
| 828 bool GpuControlList::GpuControlListEntry::AddDeviceId( | |
| 829 const std::string& device_id_string) { | |
| 830 uint32 device_id = 0; | |
| 831 if (base::HexStringToInt(device_id_string, | |
| 832 reinterpret_cast<int*>(&device_id))) { | |
| 833 device_id_list_.push_back(device_id); | |
| 834 return true; | |
| 835 } | |
| 836 return false; | |
| 837 } | |
| 838 | |
| 839 bool GpuControlList::GpuControlListEntry::SetMultiGpuStyle( | |
| 840 const std::string& multi_gpu_style_string) { | |
| 841 MultiGpuStyle style = StringToMultiGpuStyle(multi_gpu_style_string); | |
| 842 if (style == kMultiGpuStyleNone) | |
| 843 return false; | |
| 844 multi_gpu_style_ = style; | |
| 845 return true; | |
| 846 } | |
| 847 | |
| 848 bool GpuControlList::GpuControlListEntry::SetMultiGpuCategory( | |
| 849 const std::string& multi_gpu_category_string) { | |
| 850 MultiGpuCategory category = | |
| 851 StringToMultiGpuCategory(multi_gpu_category_string); | |
| 852 if (category == kMultiGpuCategoryNone) | |
| 853 return false; | |
| 854 multi_gpu_category_ = category; | |
| 855 return true; | |
| 856 } | |
| 857 | |
| 858 bool GpuControlList::GpuControlListEntry::SetDriverVendorInfo( | |
| 859 const std::string& vendor_op, | |
| 860 const std::string& vendor_value) { | |
| 861 driver_vendor_info_.reset(new StringInfo(vendor_op, vendor_value)); | |
| 862 return driver_vendor_info_->IsValid(); | |
| 863 } | |
| 864 | |
| 865 bool GpuControlList::GpuControlListEntry::SetDriverVersionInfo( | |
| 866 const std::string& version_op, | |
| 867 const std::string& version_style, | |
| 868 const std::string& version_string, | |
| 869 const std::string& version_string2) { | |
| 870 driver_version_info_.reset(new VersionInfo( | |
| 871 version_op, version_style, version_string, version_string2)); | |
| 872 return driver_version_info_->IsValid(); | |
| 873 } | |
| 874 | |
| 875 bool GpuControlList::GpuControlListEntry::SetDriverDateInfo( | |
| 876 const std::string& date_op, | |
| 877 const std::string& date_string, | |
| 878 const std::string& date_string2) { | |
| 879 driver_date_info_.reset( | |
| 880 new VersionInfo(date_op, std::string(), date_string, date_string2)); | |
| 881 return driver_date_info_->IsValid(); | |
| 882 } | |
| 883 | |
| 884 bool GpuControlList::GpuControlListEntry::SetGLVendorInfo( | |
| 885 const std::string& vendor_op, | |
| 886 const std::string& vendor_value) { | |
| 887 gl_vendor_info_.reset(new StringInfo(vendor_op, vendor_value)); | |
| 888 return gl_vendor_info_->IsValid(); | |
| 889 } | |
| 890 | |
| 891 bool GpuControlList::GpuControlListEntry::SetGLRendererInfo( | |
| 892 const std::string& renderer_op, | |
| 893 const std::string& renderer_value) { | |
| 894 gl_renderer_info_.reset(new StringInfo(renderer_op, renderer_value)); | |
| 895 return gl_renderer_info_->IsValid(); | |
| 896 } | |
| 897 | |
| 898 bool GpuControlList::GpuControlListEntry::SetGLExtensionsInfo( | |
| 899 const std::string& extensions_op, | |
| 900 const std::string& extensions_value) { | |
| 901 gl_extensions_info_.reset(new StringInfo(extensions_op, extensions_value)); | |
| 902 return gl_extensions_info_->IsValid(); | |
| 903 } | |
| 904 | |
| 905 bool GpuControlList::GpuControlListEntry::SetCpuBrand( | |
| 906 const std::string& cpu_op, | |
| 907 const std::string& cpu_value) { | |
| 908 cpu_brand_.reset(new StringInfo(cpu_op, cpu_value)); | |
| 909 return cpu_brand_->IsValid(); | |
| 910 } | |
| 911 | |
| 912 bool GpuControlList::GpuControlListEntry::SetPerfGraphicsInfo( | |
| 913 const std::string& op, | |
| 914 const std::string& float_string, | |
| 915 const std::string& float_string2) { | |
| 916 perf_graphics_info_.reset(new FloatInfo(op, float_string, float_string2)); | |
| 917 return perf_graphics_info_->IsValid(); | |
| 918 } | |
| 919 | |
| 920 bool GpuControlList::GpuControlListEntry::SetPerfGamingInfo( | |
| 921 const std::string& op, | |
| 922 const std::string& float_string, | |
| 923 const std::string& float_string2) { | |
| 924 perf_gaming_info_.reset(new FloatInfo(op, float_string, float_string2)); | |
| 925 return perf_gaming_info_->IsValid(); | |
| 926 } | |
| 927 | |
| 928 bool GpuControlList::GpuControlListEntry::SetPerfOverallInfo( | |
| 929 const std::string& op, | |
| 930 const std::string& float_string, | |
| 931 const std::string& float_string2) { | |
| 932 perf_overall_info_.reset(new FloatInfo(op, float_string, float_string2)); | |
| 933 return perf_overall_info_->IsValid(); | |
| 934 } | |
| 935 | |
| 936 bool GpuControlList::GpuControlListEntry::SetMachineModelInfo( | |
| 937 const std::string& name_op, | |
| 938 const std::string& name_value, | |
| 939 const std::string& version_op, | |
| 940 const std::string& version_string, | |
| 941 const std::string& version_string2) { | |
| 942 machine_model_info_.reset(new MachineModelInfo( | |
| 943 name_op, name_value, version_op, version_string, version_string2)); | |
| 944 return machine_model_info_->IsValid(); | |
| 945 } | |
| 946 | |
| 947 bool GpuControlList::GpuControlListEntry::SetGpuCountInfo( | |
| 948 const std::string& op, | |
| 949 const std::string& int_string, | |
| 950 const std::string& int_string2) { | |
| 951 gpu_count_info_.reset(new IntInfo(op, int_string, int_string2)); | |
| 952 return gpu_count_info_->IsValid(); | |
| 953 } | |
| 954 | |
| 955 bool GpuControlList::GpuControlListEntry::SetFeatures( | |
| 956 const std::vector<std::string>& feature_strings, | |
| 957 const FeatureMap& feature_map, | |
| 958 bool supports_feature_type_all) { | |
| 959 size_t size = feature_strings.size(); | |
| 960 if (size == 0) | |
| 961 return false; | |
| 962 features_.clear(); | |
| 963 for (size_t i = 0; i < size; ++i) { | |
| 964 int feature = 0; | |
| 965 if (supports_feature_type_all && feature_strings[i] == "all") { | |
| 966 for (FeatureMap::const_iterator iter = feature_map.begin(); | |
| 967 iter != feature_map.end(); ++iter) | |
| 968 features_.insert(iter->second); | |
| 969 continue; | |
| 970 } | |
| 971 if (StringToFeature(feature_strings[i], &feature, feature_map)) | |
| 972 features_.insert(feature); | |
| 973 else | |
| 974 contains_unknown_features_ = true; | |
| 975 } | |
| 976 return true; | |
| 977 } | |
| 978 | |
| 979 void GpuControlList::GpuControlListEntry::AddException( | |
| 980 ScopedGpuControlListEntry exception) { | |
| 981 exceptions_.push_back(exception); | |
| 982 } | |
| 983 | |
| 984 // static | |
| 985 GpuControlList::GpuControlListEntry::MultiGpuStyle | |
| 986 GpuControlList::GpuControlListEntry::StringToMultiGpuStyle( | |
| 987 const std::string& style) { | |
| 988 if (style == kMultiGpuStyleStringOptimus) | |
| 989 return kMultiGpuStyleOptimus; | |
| 990 if (style == kMultiGpuStyleStringAMDSwitchable) | |
| 991 return kMultiGpuStyleAMDSwitchable; | |
| 992 return kMultiGpuStyleNone; | |
| 993 } | |
| 994 | |
| 995 // static | |
| 996 GpuControlList::GpuControlListEntry::MultiGpuCategory | |
| 997 GpuControlList::GpuControlListEntry::StringToMultiGpuCategory( | |
| 998 const std::string& category) { | |
| 999 if (category == kMultiGpuCategoryStringPrimary) | |
| 1000 return kMultiGpuCategoryPrimary; | |
| 1001 if (category == kMultiGpuCategoryStringSecondary) | |
| 1002 return kMultiGpuCategorySecondary; | |
| 1003 if (category == kMultiGpuCategoryStringAny) | |
| 1004 return kMultiGpuCategoryAny; | |
| 1005 return kMultiGpuCategoryNone; | |
| 1006 } | |
| 1007 | |
| 1008 bool GpuControlList::GpuControlListEntry::Contains( | |
| 1009 OsType os_type, const std::string& os_version, | |
| 1010 const GPUInfo& gpu_info) const { | |
| 1011 DCHECK(os_type != kOsAny); | |
| 1012 if (os_info_.get() != NULL && !os_info_->Contains(os_type, os_version)) | |
| 1013 return false; | |
| 1014 bool is_not_primary_gpu = | |
| 1015 GpuUnmatched(vendor_id_, device_id_list_, gpu_info.gpu); | |
| 1016 bool is_not_secondary_gpu = true; | |
| 1017 for (size_t i = 0; i < gpu_info.secondary_gpus.size(); ++i) { | |
| 1018 is_not_secondary_gpu = is_not_secondary_gpu && | |
| 1019 GpuUnmatched(vendor_id_, device_id_list_, gpu_info.secondary_gpus[i]); | |
| 1020 } | |
| 1021 switch (multi_gpu_category_) { | |
| 1022 case kMultiGpuCategoryPrimary: | |
| 1023 if (is_not_primary_gpu) | |
| 1024 return false; | |
| 1025 break; | |
| 1026 case kMultiGpuCategorySecondary: | |
| 1027 if (is_not_secondary_gpu) | |
| 1028 return false; | |
| 1029 break; | |
| 1030 case kMultiGpuCategoryAny: | |
| 1031 if (is_not_primary_gpu && is_not_secondary_gpu) | |
| 1032 return false; | |
| 1033 break; | |
| 1034 case kMultiGpuCategoryNone: | |
| 1035 break; | |
| 1036 } | |
| 1037 switch (multi_gpu_style_) { | |
| 1038 case kMultiGpuStyleOptimus: | |
| 1039 if (!gpu_info.optimus) | |
| 1040 return false; | |
| 1041 break; | |
| 1042 case kMultiGpuStyleAMDSwitchable: | |
| 1043 if (!gpu_info.amd_switchable) | |
| 1044 return false; | |
| 1045 break; | |
| 1046 case kMultiGpuStyleNone: | |
| 1047 break; | |
| 1048 } | |
| 1049 if (driver_vendor_info_.get() != NULL && !gpu_info.driver_vendor.empty() && | |
| 1050 !driver_vendor_info_->Contains(gpu_info.driver_vendor)) | |
| 1051 return false; | |
| 1052 if (driver_version_info_.get() != NULL && !gpu_info.driver_version.empty()) { | |
| 1053 if (!driver_version_info_->Contains(gpu_info.driver_version)) | |
| 1054 return false; | |
| 1055 } | |
| 1056 if (driver_date_info_.get() != NULL && !gpu_info.driver_date.empty()) { | |
| 1057 if (!driver_date_info_->Contains(gpu_info.driver_date, '-')) | |
| 1058 return false; | |
| 1059 } | |
| 1060 if (gl_vendor_info_.get() != NULL && !gpu_info.gl_vendor.empty() && | |
| 1061 !gl_vendor_info_->Contains(gpu_info.gl_vendor)) | |
| 1062 return false; | |
| 1063 if (gl_renderer_info_.get() != NULL && !gpu_info.gl_renderer.empty() && | |
| 1064 !gl_renderer_info_->Contains(gpu_info.gl_renderer)) | |
| 1065 return false; | |
| 1066 if (gl_extensions_info_.get() != NULL && !gpu_info.gl_extensions.empty() && | |
| 1067 !gl_extensions_info_->Contains(gpu_info.gl_extensions)) | |
| 1068 return false; | |
| 1069 if (perf_graphics_info_.get() != NULL && | |
| 1070 (gpu_info.performance_stats.graphics == 0.0 || | |
| 1071 !perf_graphics_info_->Contains(gpu_info.performance_stats.graphics))) | |
| 1072 return false; | |
| 1073 if (perf_gaming_info_.get() != NULL && | |
| 1074 (gpu_info.performance_stats.gaming == 0.0 || | |
| 1075 !perf_gaming_info_->Contains(gpu_info.performance_stats.gaming))) | |
| 1076 return false; | |
| 1077 if (perf_overall_info_.get() != NULL && | |
| 1078 (gpu_info.performance_stats.overall == 0.0 || | |
| 1079 !perf_overall_info_->Contains(gpu_info.performance_stats.overall))) | |
| 1080 return false; | |
| 1081 if (machine_model_info_.get() != NULL) { | |
| 1082 std::vector<std::string> name_version; | |
| 1083 base::SplitString(gpu_info.machine_model, ' ', &name_version); | |
| 1084 if (name_version.size() == 2 && | |
| 1085 !machine_model_info_->Contains(name_version[0], name_version[1])) | |
| 1086 return false; | |
| 1087 } | |
| 1088 if (gpu_count_info_.get() != NULL && | |
| 1089 !gpu_count_info_->Contains(gpu_info.secondary_gpus.size() + 1)) | |
| 1090 return false; | |
| 1091 if (cpu_brand_.get() != NULL) { | |
| 1092 base::CPU cpu_info; | |
| 1093 if (!cpu_brand_->Contains(cpu_info.cpu_brand())) | |
| 1094 return false; | |
| 1095 } | |
| 1096 | |
| 1097 for (size_t i = 0; i < exceptions_.size(); ++i) { | |
| 1098 if (exceptions_[i]->Contains(os_type, os_version, gpu_info) && | |
| 1099 !exceptions_[i]->NeedsMoreInfo(gpu_info)) | |
| 1100 return false; | |
| 1101 } | |
| 1102 return true; | |
| 1103 } | |
| 1104 | |
| 1105 bool GpuControlList::GpuControlListEntry::NeedsMoreInfo( | |
| 1106 const GPUInfo& gpu_info) const { | |
| 1107 // We only check for missing info that might be collected with a gl context. | |
| 1108 // If certain info is missing due to some error, say, we fail to collect | |
| 1109 // vendor_id/device_id, then even if we launch GPU process and create a gl | |
| 1110 // context, we won't gather such missing info, so we still return false. | |
| 1111 if (driver_vendor_info_.get() && gpu_info.driver_vendor.empty()) | |
| 1112 return true; | |
| 1113 if (driver_version_info_.get() && gpu_info.driver_version.empty()) | |
| 1114 return true; | |
| 1115 if (gl_vendor_info_.get() && gpu_info.gl_vendor.empty()) | |
| 1116 return true; | |
| 1117 if (gl_renderer_info_.get() && gpu_info.gl_renderer.empty()) | |
| 1118 return true; | |
| 1119 for (size_t i = 0; i < exceptions_.size(); ++i) { | |
| 1120 if (exceptions_[i]->NeedsMoreInfo(gpu_info)) | |
| 1121 return true; | |
| 1122 } | |
| 1123 return false; | |
| 1124 } | |
| 1125 | |
| 1126 GpuControlList::OsType GpuControlList::GpuControlListEntry::GetOsType() const { | |
| 1127 if (os_info_.get() == NULL) | |
| 1128 return kOsAny; | |
| 1129 return os_info_->type(); | |
| 1130 } | |
| 1131 | |
| 1132 uint32 GpuControlList::GpuControlListEntry::id() const { | |
| 1133 return id_; | |
| 1134 } | |
| 1135 | |
| 1136 bool GpuControlList::GpuControlListEntry::disabled() const { | |
| 1137 return disabled_; | |
| 1138 } | |
| 1139 | |
| 1140 const std::set<int>& GpuControlList::GpuControlListEntry::features() const { | |
| 1141 return features_; | |
| 1142 } | |
| 1143 | |
| 1144 // static | |
| 1145 bool GpuControlList::GpuControlListEntry::StringToFeature( | |
| 1146 const std::string& feature_name, int* feature_id, | |
| 1147 const FeatureMap& feature_map) { | |
| 1148 FeatureMap::const_iterator iter = feature_map.find(feature_name); | |
| 1149 if (iter != feature_map.end()) { | |
| 1150 *feature_id = iter->second; | |
| 1151 return true; | |
| 1152 } | |
| 1153 return false; | |
| 1154 } | |
| 1155 | |
| 1156 GpuControlList::GpuControlList() | |
| 1157 : max_entry_id_(0), | |
| 1158 contains_unknown_fields_(false), | |
| 1159 needs_more_info_(false), | |
| 1160 supports_feature_type_all_(false) { | |
| 1161 } | |
| 1162 | |
| 1163 GpuControlList::~GpuControlList() { | |
| 1164 Clear(); | |
| 1165 } | |
| 1166 | |
| 1167 bool GpuControlList::LoadList( | |
| 1168 const std::string& json_context, GpuControlList::OsFilter os_filter) { | |
| 1169 const std::string browser_version_string = "0"; | |
| 1170 return LoadList(browser_version_string, json_context, os_filter); | |
| 1171 } | |
| 1172 | |
| 1173 bool GpuControlList::LoadList( | |
| 1174 const std::string& browser_version_string, | |
| 1175 const std::string& json_context, | |
| 1176 GpuControlList::OsFilter os_filter) { | |
| 1177 std::vector<std::string> pieces; | |
| 1178 if (!ProcessVersionString(browser_version_string, '.', &pieces)) | |
| 1179 return false; | |
| 1180 browser_version_ = browser_version_string; | |
| 1181 | |
| 1182 scoped_ptr<base::Value> root; | |
| 1183 root.reset(base::JSONReader::Read(json_context)); | |
| 1184 if (root.get() == NULL || !root->IsType(base::Value::TYPE_DICTIONARY)) | |
| 1185 return false; | |
| 1186 | |
| 1187 base::DictionaryValue* root_dictionary = | |
| 1188 static_cast<DictionaryValue*>(root.get()); | |
| 1189 DCHECK(root_dictionary); | |
| 1190 return LoadList(*root_dictionary, os_filter); | |
| 1191 } | |
| 1192 | |
| 1193 bool GpuControlList::LoadList(const base::DictionaryValue& parsed_json, | |
| 1194 GpuControlList::OsFilter os_filter) { | |
| 1195 std::vector<ScopedGpuControlListEntry> entries; | |
| 1196 | |
| 1197 parsed_json.GetString("version", &version_); | |
| 1198 std::vector<std::string> pieces; | |
| 1199 if (!ProcessVersionString(version_, '.', &pieces)) | |
| 1200 return false; | |
| 1201 | |
| 1202 const base::ListValue* list = NULL; | |
| 1203 if (!parsed_json.GetList("entries", &list)) | |
| 1204 return false; | |
| 1205 | |
| 1206 uint32 max_entry_id = 0; | |
| 1207 bool contains_unknown_fields = false; | |
| 1208 for (size_t i = 0; i < list->GetSize(); ++i) { | |
| 1209 const base::DictionaryValue* list_item = NULL; | |
| 1210 bool valid = list->GetDictionary(i, &list_item); | |
| 1211 if (!valid || list_item == NULL) | |
| 1212 return false; | |
| 1213 // Check browser version compatibility: if the entry is not for the | |
| 1214 // current browser version, don't process it. | |
| 1215 BrowserVersionSupport browser_version_support = | |
| 1216 IsEntrySupportedByCurrentBrowserVersion(list_item); | |
| 1217 if (browser_version_support == kMalformed) | |
| 1218 return false; | |
| 1219 if (browser_version_support == kUnsupported) | |
| 1220 continue; | |
| 1221 DCHECK(browser_version_support == kSupported); | |
| 1222 ScopedGpuControlListEntry entry(GpuControlListEntry::GetEntryFromValue( | |
| 1223 list_item, true, feature_map_, supports_feature_type_all_)); | |
| 1224 if (entry == NULL) | |
| 1225 return false; | |
| 1226 if (entry->id() > max_entry_id) | |
| 1227 max_entry_id = entry->id(); | |
| 1228 // If an unknown field is encountered, skip the entry; if an unknown | |
| 1229 // feature is encountered, ignore the feature, but keep the entry. | |
| 1230 if (entry->contains_unknown_fields()) { | |
| 1231 contains_unknown_fields = true; | |
| 1232 continue; | |
| 1233 } | |
| 1234 if (entry->contains_unknown_features()) | |
| 1235 contains_unknown_fields = true; | |
| 1236 entries.push_back(entry); | |
| 1237 } | |
| 1238 | |
| 1239 Clear(); | |
| 1240 OsType my_os = GetOsType(); | |
| 1241 for (size_t i = 0; i < entries.size(); ++i) { | |
| 1242 OsType entry_os = entries[i]->GetOsType(); | |
| 1243 if (os_filter == GpuControlList::kAllOs || | |
| 1244 entry_os == kOsAny || entry_os == my_os) | |
| 1245 entries_.push_back(entries[i]); | |
| 1246 } | |
| 1247 max_entry_id_ = max_entry_id; | |
| 1248 contains_unknown_fields_ = contains_unknown_fields; | |
| 1249 return true; | |
| 1250 } | |
| 1251 | |
| 1252 std::set<int> GpuControlList::MakeDecision( | |
| 1253 GpuControlList::OsType os, | |
| 1254 std::string os_version, | |
| 1255 const GPUInfo& gpu_info) { | |
| 1256 active_entries_.clear(); | |
| 1257 std::set<int> features; | |
| 1258 | |
| 1259 needs_more_info_ = false; | |
| 1260 std::set<int> possible_features; | |
| 1261 | |
| 1262 if (os == kOsAny) | |
| 1263 os = GetOsType(); | |
| 1264 if (os_version.empty()) { | |
| 1265 os_version = base::SysInfo::OperatingSystemVersion(); | |
| 1266 size_t pos = os_version.find_first_not_of("0123456789."); | |
| 1267 if (pos != std::string::npos) | |
| 1268 os_version = os_version.substr(0, pos); | |
| 1269 } | |
| 1270 std::vector<std::string> pieces; | |
| 1271 if (!ProcessVersionString(os_version, '.', &pieces)) | |
| 1272 os_version = "0"; | |
| 1273 | |
| 1274 for (size_t i = 0; i < entries_.size(); ++i) { | |
| 1275 if (entries_[i]->Contains(os, os_version, gpu_info)) { | |
| 1276 if (!entries_[i]->disabled()) { | |
| 1277 MergeFeatureSets(&possible_features, entries_[i]->features()); | |
| 1278 if (!entries_[i]->NeedsMoreInfo(gpu_info)) | |
| 1279 MergeFeatureSets(&features, entries_[i]->features()); | |
| 1280 } | |
| 1281 active_entries_.push_back(entries_[i]); | |
| 1282 } | |
| 1283 } | |
| 1284 | |
| 1285 if (possible_features.size() > features.size()) | |
| 1286 needs_more_info_ = true; | |
| 1287 | |
| 1288 return features; | |
| 1289 } | |
| 1290 | |
| 1291 void GpuControlList::GetDecisionEntries( | |
| 1292 std::vector<uint32>* entry_ids, bool disabled) const { | |
| 1293 DCHECK(entry_ids); | |
| 1294 entry_ids->clear(); | |
| 1295 for (size_t i = 0; i < active_entries_.size(); ++i) { | |
| 1296 if (disabled == active_entries_[i]->disabled()) | |
| 1297 entry_ids->push_back(active_entries_[i]->id()); | |
| 1298 } | |
| 1299 } | |
| 1300 | |
| 1301 void GpuControlList::GetReasons(base::ListValue* problem_list) const { | |
| 1302 DCHECK(problem_list); | |
| 1303 for (size_t i = 0; i < active_entries_.size(); ++i) { | |
| 1304 GpuControlListEntry* entry = active_entries_[i]; | |
| 1305 if (entry->disabled()) | |
| 1306 continue; | |
| 1307 base::DictionaryValue* problem = new base::DictionaryValue(); | |
| 1308 | |
| 1309 problem->SetString("description", entry->description()); | |
| 1310 | |
| 1311 base::ListValue* cr_bugs = new base::ListValue(); | |
| 1312 for (size_t j = 0; j < entry->cr_bugs().size(); ++j) | |
| 1313 cr_bugs->Append(new base::FundamentalValue(entry->cr_bugs()[j])); | |
| 1314 problem->Set("crBugs", cr_bugs); | |
| 1315 | |
| 1316 base::ListValue* webkit_bugs = new base::ListValue(); | |
| 1317 for (size_t j = 0; j < entry->webkit_bugs().size(); ++j) { | |
| 1318 webkit_bugs->Append(new base::FundamentalValue(entry->webkit_bugs()[j])); | |
| 1319 } | |
| 1320 problem->Set("webkitBugs", webkit_bugs); | |
| 1321 | |
| 1322 problem_list->Append(problem); | |
| 1323 } | |
| 1324 } | |
| 1325 | |
| 1326 size_t GpuControlList::num_entries() const { | |
| 1327 return entries_.size(); | |
| 1328 } | |
| 1329 | |
| 1330 uint32 GpuControlList::max_entry_id() const { | |
| 1331 return max_entry_id_; | |
| 1332 } | |
| 1333 | |
| 1334 std::string GpuControlList::version() const { | |
| 1335 return version_; | |
| 1336 } | |
| 1337 | |
| 1338 GpuControlList::OsType GpuControlList::GetOsType() { | |
| 1339 #if defined(OS_CHROMEOS) | |
| 1340 return kOsChromeOS; | |
| 1341 #elif defined(OS_WIN) | |
| 1342 return kOsWin; | |
| 1343 #elif defined(OS_ANDROID) | |
| 1344 return kOsAndroid; | |
| 1345 #elif defined(OS_LINUX) || defined(OS_OPENBSD) | |
| 1346 return kOsLinux; | |
| 1347 #elif defined(OS_MACOSX) | |
| 1348 return kOsMacosx; | |
| 1349 #else | |
| 1350 return kOsUnknown; | |
| 1351 #endif | |
| 1352 } | |
| 1353 | |
| 1354 void GpuControlList::Clear() { | |
| 1355 entries_.clear(); | |
| 1356 active_entries_.clear(); | |
| 1357 max_entry_id_ = 0; | |
| 1358 contains_unknown_fields_ = false; | |
| 1359 } | |
| 1360 | |
| 1361 GpuControlList::BrowserVersionSupport | |
| 1362 GpuControlList::IsEntrySupportedByCurrentBrowserVersion( | |
| 1363 const base::DictionaryValue* value) { | |
| 1364 DCHECK(value); | |
| 1365 const base::DictionaryValue* browser_version_value = NULL; | |
| 1366 if (value->GetDictionary("browser_version", &browser_version_value)) { | |
| 1367 std::string version_op = "any"; | |
| 1368 std::string version_string; | |
| 1369 std::string version_string2; | |
| 1370 browser_version_value->GetString(kOp, &version_op); | |
| 1371 browser_version_value->GetString("number", &version_string); | |
| 1372 browser_version_value->GetString("number2", &version_string2); | |
| 1373 scoped_ptr<VersionInfo> browser_version_info; | |
| 1374 browser_version_info.reset(new VersionInfo( | |
| 1375 version_op, std::string(), version_string, version_string2)); | |
| 1376 if (!browser_version_info->IsValid()) | |
| 1377 return kMalformed; | |
| 1378 if (browser_version_info->Contains(browser_version_)) | |
| 1379 return kSupported; | |
| 1380 return kUnsupported; | |
| 1381 } | |
| 1382 return kSupported; | |
| 1383 } | |
| 1384 | |
| 1385 // static | |
| 1386 GpuControlList::NumericOp GpuControlList::StringToNumericOp( | |
| 1387 const std::string& op) { | |
| 1388 if (op == "=") | |
| 1389 return kEQ; | |
| 1390 if (op == "<") | |
| 1391 return kLT; | |
| 1392 if (op == "<=") | |
| 1393 return kLE; | |
| 1394 if (op == ">") | |
| 1395 return kGT; | |
| 1396 if (op == ">=") | |
| 1397 return kGE; | |
| 1398 if (op == "any") | |
| 1399 return kAny; | |
| 1400 if (op == "between") | |
| 1401 return kBetween; | |
| 1402 return kUnknown; | |
| 1403 } | |
| 1404 | |
| 1405 void GpuControlList::AddSupportedFeature( | |
| 1406 const std::string& feature_name, int feature_id) { | |
| 1407 feature_map_[feature_name] = feature_id; | |
| 1408 } | |
| 1409 | |
| 1410 void GpuControlList::set_supports_feature_type_all(bool supported) { | |
| 1411 supports_feature_type_all_ = supported; | |
| 1412 } | |
| 1413 | |
| 1414 } // namespace content | |
| 1415 | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 15745014:
Move GPU device/driver info related code from content to gpu. (Closed)
Base URL: svn://chrome-svn/chrome/trunk/src/