| // Copyright 2017 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "third_party/blink/renderer/bindings/core/v8/use_counter_callback.h" |
| |
| #include "third_party/blink/renderer/bindings/core/v8/v8_binding_for_core.h" |
| #include "third_party/blink/renderer/core/execution_context/execution_context.h" |
| #include "third_party/blink/renderer/core/frame/deprecation.h" |
| #include "third_party/blink/renderer/platform/bindings/v8_per_isolate_data.h" |
| #include "third_party/blink/renderer/platform/instrumentation/use_counter.h" |
| |
| namespace blink { |
| |
| void UseCounterCallback(v8::Isolate* isolate, |
| v8::Isolate::UseCounterFeature feature) { |
| if (V8PerIsolateData::From(isolate)->IsUseCounterDisabled()) |
| return; |
| |
| WebFeature blink_feature; |
| bool deprecated = false; |
| switch (feature) { |
| case v8::Isolate::kUseAsm: |
| blink_feature = WebFeature::kUseAsm; |
| break; |
| case v8::Isolate::kWebAssemblyInstantiation: |
| blink_feature = WebFeature::kWebAssemblyInstantiation; |
| break; |
| case v8::Isolate::kBreakIterator: |
| blink_feature = WebFeature::kBreakIterator; |
| break; |
| case v8::Isolate::kLegacyConst: |
| blink_feature = WebFeature::kLegacyConst; |
| break; |
| case v8::Isolate::kSloppyMode: |
| blink_feature = WebFeature::kV8SloppyMode; |
| break; |
| case v8::Isolate::kStrictMode: |
| blink_feature = WebFeature::kV8StrictMode; |
| break; |
| case v8::Isolate::kStrongMode: |
| blink_feature = WebFeature::kV8StrongMode; |
| break; |
| case v8::Isolate::kRegExpPrototypeStickyGetter: |
| blink_feature = WebFeature::kV8RegExpPrototypeStickyGetter; |
| break; |
| case v8::Isolate::kRegExpPrototypeToString: |
| blink_feature = WebFeature::kV8RegExpPrototypeToString; |
| break; |
| case v8::Isolate::kRegExpPrototypeUnicodeGetter: |
| blink_feature = WebFeature::kV8RegExpPrototypeUnicodeGetter; |
| break; |
| case v8::Isolate::kIntlV8Parse: |
| blink_feature = WebFeature::kV8IntlV8Parse; |
| break; |
| case v8::Isolate::kIntlPattern: |
| blink_feature = WebFeature::kV8IntlPattern; |
| break; |
| case v8::Isolate::kIntlResolved: |
| blink_feature = WebFeature::kV8IntlResolved; |
| break; |
| case v8::Isolate::kPromiseChain: |
| blink_feature = WebFeature::kV8PromiseChain; |
| break; |
| case v8::Isolate::kPromiseAccept: |
| blink_feature = WebFeature::kV8PromiseAccept; |
| break; |
| case v8::Isolate::kPromiseDefer: |
| blink_feature = WebFeature::kV8PromiseDefer; |
| break; |
| case v8::Isolate::kHtmlCommentInExternalScript: |
| blink_feature = WebFeature::kV8HTMLCommentInExternalScript; |
| break; |
| case v8::Isolate::kHtmlComment: |
| blink_feature = WebFeature::kV8HTMLComment; |
| break; |
| case v8::Isolate::kSloppyModeBlockScopedFunctionRedefinition: |
| blink_feature = WebFeature::kV8SloppyModeBlockScopedFunctionRedefinition; |
| break; |
| case v8::Isolate::kForInInitializer: |
| blink_feature = WebFeature::kV8ForInInitializer; |
| break; |
| case v8::Isolate::kArrayProtectorDirtied: |
| blink_feature = WebFeature::kV8ArrayProtectorDirtied; |
| break; |
| case v8::Isolate::kArraySpeciesModified: |
| blink_feature = WebFeature::kV8ArraySpeciesModified; |
| break; |
| case v8::Isolate::kArrayPrototypeConstructorModified: |
| blink_feature = WebFeature::kV8ArrayPrototypeConstructorModified; |
| break; |
| case v8::Isolate::kArrayInstanceProtoModified: |
| blink_feature = WebFeature::kV8ArrayInstanceProtoModified; |
| break; |
| case v8::Isolate::kArrayInstanceConstructorModified: |
| blink_feature = WebFeature::kV8ArrayInstanceConstructorModified; |
| break; |
| case v8::Isolate::kLegacyFunctionDeclaration: |
| blink_feature = WebFeature::kV8LegacyFunctionDeclaration; |
| break; |
| case v8::Isolate::kRegExpPrototypeSourceGetter: |
| blink_feature = WebFeature::kV8RegExpPrototypeSourceGetter; |
| break; |
| case v8::Isolate::kRegExpPrototypeOldFlagGetter: |
| blink_feature = WebFeature::kV8RegExpPrototypeOldFlagGetter; |
| break; |
| case v8::Isolate::kDecimalWithLeadingZeroInStrictMode: |
| blink_feature = WebFeature::kV8DecimalWithLeadingZeroInStrictMode; |
| break; |
| case v8::Isolate::kLegacyDateParser: |
| blink_feature = WebFeature::kV8LegacyDateParser; |
| break; |
| case v8::Isolate::kDefineGetterOrSetterWouldThrow: |
| blink_feature = WebFeature::kV8DefineGetterOrSetterWouldThrow; |
| break; |
| case v8::Isolate::kFunctionConstructorReturnedUndefined: |
| blink_feature = WebFeature::kV8FunctionConstructorReturnedUndefined; |
| break; |
| case v8::Isolate::kAssigmentExpressionLHSIsCallInSloppy: |
| blink_feature = WebFeature::kV8AssigmentExpressionLHSIsCallInSloppy; |
| break; |
| case v8::Isolate::kAssigmentExpressionLHSIsCallInStrict: |
| blink_feature = WebFeature::kV8AssigmentExpressionLHSIsCallInStrict; |
| break; |
| case v8::Isolate::kPromiseConstructorReturnedUndefined: |
| blink_feature = WebFeature::kV8PromiseConstructorReturnedUndefined; |
| break; |
| case v8::Isolate::kConstructorNonUndefinedPrimitiveReturn: |
| blink_feature = WebFeature::kV8ConstructorNonUndefinedPrimitiveReturn; |
| break; |
| case v8::Isolate::kLabeledExpressionStatement: |
| blink_feature = WebFeature::kV8LabeledExpressionStatement; |
| break; |
| case v8::Isolate::kErrorCaptureStackTrace: |
| blink_feature = WebFeature::kV8ErrorCaptureStackTrace; |
| break; |
| case v8::Isolate::kErrorPrepareStackTrace: |
| blink_feature = WebFeature::kV8ErrorPrepareStackTrace; |
| break; |
| case v8::Isolate::kErrorStackTraceLimit: |
| blink_feature = WebFeature::kV8ErrorStackTraceLimit; |
| break; |
| case v8::Isolate::kIndexAccessor: |
| blink_feature = WebFeature::kV8IndexAccessor; |
| break; |
| case v8::Isolate::kDeoptimizerDisableSpeculation: |
| blink_feature = WebFeature::kV8DeoptimizerDisableSpeculation; |
| break; |
| case v8::Isolate::kArrayPrototypeSortJSArrayModifiedPrototype: |
| blink_feature = WebFeature::kV8ArrayPrototypeSortJSArrayModifiedPrototype; |
| break; |
| case v8::Isolate::kFunctionTokenOffsetTooLongForToString: |
| blink_feature = WebFeature::kV8FunctionTokenOffsetTooLongForToString; |
| break; |
| case v8::Isolate::kWasmSharedMemory: |
| blink_feature = WebFeature::kV8WasmSharedMemory; |
| break; |
| case v8::Isolate::kWasmThreadOpcodes: |
| blink_feature = WebFeature::kV8WasmThreadOpcodes; |
| break; |
| case v8::Isolate::kWasmSimdOpcodes: |
| blink_feature = WebFeature::kV8WasmSimdOpcodes; |
| break; |
| case v8::Isolate::kCollator: |
| blink_feature = WebFeature::kCollator; |
| break; |
| case v8::Isolate::kNumberFormat: |
| blink_feature = WebFeature::kNumberFormat; |
| break; |
| case v8::Isolate::kDateTimeFormat: |
| blink_feature = WebFeature::kDateTimeFormat; |
| break; |
| case v8::Isolate::kPluralRules: |
| blink_feature = WebFeature::kPluralRules; |
| break; |
| case v8::Isolate::kRelativeTimeFormat: |
| blink_feature = WebFeature::kRelativeTimeFormat; |
| break; |
| case v8::Isolate::kLocale: |
| blink_feature = WebFeature::kLocale; |
| break; |
| case v8::Isolate::kListFormat: |
| blink_feature = WebFeature::kListFormat; |
| break; |
| case v8::Isolate::kSegmenter: |
| blink_feature = WebFeature::kSegmenter; |
| break; |
| case v8::Isolate::kStringLocaleCompare: |
| blink_feature = WebFeature::kStringLocaleCompare; |
| break; |
| case v8::Isolate::kStringToLocaleUpperCase: |
| blink_feature = WebFeature::kStringToLocaleUpperCase; |
| break; |
| case v8::Isolate::kStringToLocaleLowerCase: |
| blink_feature = WebFeature::kStringToLocaleLowerCase; |
| break; |
| case v8::Isolate::kNumberToLocaleString: |
| blink_feature = WebFeature::kNumberToLocaleString; |
| break; |
| case v8::Isolate::kDateToLocaleString: |
| blink_feature = WebFeature::kDateToLocaleString; |
| break; |
| case v8::Isolate::kDateToLocaleDateString: |
| blink_feature = WebFeature::kDateToLocaleDateString; |
| break; |
| case v8::Isolate::kDateToLocaleTimeString: |
| blink_feature = WebFeature::kDateToLocaleTimeString; |
| break; |
| case v8::Isolate::kAttemptOverrideReadOnlyOnPrototypeSloppy: |
| blink_feature = WebFeature::kV8AttemptOverrideReadOnlyOnPrototypeSloppy; |
| break; |
| case v8::Isolate::kAttemptOverrideReadOnlyOnPrototypeStrict: |
| blink_feature = WebFeature::kV8AttemptOverrideReadOnlyOnPrototypeStrict; |
| break; |
| case v8::Isolate::kOptimizedFunctionWithOneShotBytecode: |
| blink_feature = WebFeature::kV8OptimizedFunctionWithOneShotBytecode; |
| break; |
| case v8::Isolate::kRegExpMatchIsTrueishOnNonJSRegExp: |
| blink_feature = WebFeature::kV8RegExpMatchIsTrueishOnNonJSRegExp; |
| break; |
| case v8::Isolate::kRegExpMatchIsFalseishOnJSRegExp: |
| blink_feature = WebFeature::kV8RegExpMatchIsFalseishOnJSRegExp; |
| break; |
| case v8::Isolate::kStringNormalize: |
| blink_feature = WebFeature::kV8StringNormalize; |
| break; |
| case v8::Isolate::kCallSiteAPIGetFunctionSloppyCall: |
| blink_feature = WebFeature::kV8CallSiteAPIGetFunctionSloppyCall; |
| break; |
| case v8::Isolate::kCallSiteAPIGetThisSloppyCall: |
| blink_feature = WebFeature::kV8CallSiteAPIGetThisSloppyCall; |
| break; |
| case v8::Isolate::kRegExpExecCalledOnSlowRegExp: |
| blink_feature = WebFeature::kV8RegExpExecCalledOnSlowRegExp; |
| break; |
| case v8::Isolate::kRegExpReplaceCalledOnSlowRegExp: |
| blink_feature = WebFeature::kV8RegExpReplaceCalledOnSlowRegExp; |
| break; |
| case v8::Isolate::kSharedArrayBufferConstructed: { |
| ExecutionContext* current_execution_context = |
| CurrentExecutionContext(isolate); |
| if (!current_execution_context->CrossOriginIsolatedCapability()) { |
| // It is performance critical to only file the issue once per context. |
| if (!current_execution_context |
| ->has_filed_shared_array_buffer_creation_issue()) { |
| current_execution_context->FileSharedArrayBufferCreationIssue(); |
| } |
| blink_feature = |
| WebFeature::kV8SharedArrayBufferConstructedWithoutIsolation; |
| deprecated = true; |
| } else { |
| blink_feature = WebFeature::kV8SharedArrayBufferConstructed; |
| } |
| break; |
| } |
| case v8::Isolate::kArrayPrototypeHasElements: |
| blink_feature = WebFeature::kV8ArrayPrototypeHasElements; |
| break; |
| case v8::Isolate::kObjectPrototypeHasElements: |
| blink_feature = WebFeature::kV8ObjectPrototypeHasElements; |
| break; |
| case v8::Isolate::kDisplayNames: |
| blink_feature = WebFeature::kDisplayNames; |
| break; |
| case v8::Isolate::kNumberFormatStyleUnit: |
| blink_feature = WebFeature::kNumberFormatStyleUnit; |
| break; |
| case v8::Isolate::kDateTimeFormatRange: |
| blink_feature = WebFeature::kDateTimeFormatRange; |
| break; |
| case v8::Isolate::kDateTimeFormatDateTimeStyle: |
| blink_feature = WebFeature::kDateTimeFormatDateTimeStyle; |
| break; |
| case v8::Isolate::kBreakIteratorTypeWord: |
| blink_feature = WebFeature::kBreakIteratorTypeWord; |
| break; |
| case v8::Isolate::kBreakIteratorTypeLine: |
| blink_feature = WebFeature::kBreakIteratorTypeLine; |
| break; |
| case v8::Isolate::kInvalidatedArrayBufferDetachingProtector: |
| blink_feature = WebFeature::kV8InvalidatedArrayBufferDetachingProtector; |
| break; |
| case v8::Isolate::kInvalidatedArrayConstructorProtector: |
| blink_feature = WebFeature::kV8InvalidatedArrayConstructorProtector; |
| break; |
| case v8::Isolate::kInvalidatedArrayIteratorLookupChainProtector: |
| blink_feature = |
| WebFeature::kV8InvalidatedArrayIteratorLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedArraySpeciesLookupChainProtector: |
| blink_feature = |
| WebFeature::kV8InvalidatedArraySpeciesLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedIsConcatSpreadableLookupChainProtector: |
| blink_feature = |
| WebFeature::kV8InvalidatedIsConcatSpreadableLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedMapIteratorLookupChainProtector: |
| blink_feature = WebFeature::kV8InvalidatedMapIteratorLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedNoElementsProtector: |
| blink_feature = WebFeature::kV8InvalidatedNoElementsProtector; |
| break; |
| case v8::Isolate::kInvalidatedPromiseHookProtector: |
| blink_feature = WebFeature::kV8InvalidatedPromiseHookProtector; |
| break; |
| case v8::Isolate::kInvalidatedPromiseResolveLookupChainProtector: |
| blink_feature = |
| WebFeature::kV8InvalidatedPromiseResolveLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedPromiseSpeciesLookupChainProtector: |
| blink_feature = |
| WebFeature::kV8InvalidatedPromiseSpeciesLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedPromiseThenLookupChainProtector: |
| blink_feature = WebFeature::kV8InvalidatedPromiseThenLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedRegExpSpeciesLookupChainProtector: |
| blink_feature = |
| WebFeature::kV8InvalidatedRegExpSpeciesLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedSetIteratorLookupChainProtector: |
| blink_feature = WebFeature::kV8InvalidatedSetIteratorLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedStringIteratorLookupChainProtector: |
| blink_feature = |
| WebFeature::kV8InvalidatedStringIteratorLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedStringLengthOverflowLookupChainProtector: |
| blink_feature = |
| WebFeature::kV8InvalidatedStringLengthOverflowLookupChainProtector; |
| break; |
| case v8::Isolate::kInvalidatedTypedArraySpeciesLookupChainProtector: |
| blink_feature = |
| WebFeature::kV8InvalidatedTypedArraySpeciesLookupChainProtector; |
| break; |
| case v8::Isolate::kVarRedeclaredCatchBinding: |
| blink_feature = WebFeature::kV8VarRedeclaredCatchBinding; |
| break; |
| case v8::Isolate::kWasmRefTypes: |
| blink_feature = WebFeature::kV8WasmRefTypes; |
| break; |
| case v8::Isolate::kWasmBulkMemory: |
| blink_feature = WebFeature::kV8WasmBulkMemory; |
| break; |
| case v8::Isolate::kWasmMultiValue: |
| blink_feature = WebFeature::kV8WasmMultiValue; |
| break; |
| case v8::Isolate::kWasmExceptionHandling: |
| blink_feature = WebFeature::kV8WasmExceptionHandling; |
| break; |
| |
| default: |
| // This can happen if V8 has added counters that this version of Blink |
| // does not know about. It's harmless. |
| return; |
| } |
| if (deprecated) { |
| Deprecation::CountDeprecation(CurrentExecutionContext(isolate), |
| blink_feature); |
| } else { |
| UseCounter::Count(CurrentExecutionContext(isolate), blink_feature); |
| } |
| } |
| |
| } // namespace blink |
