diff options
Diffstat (limited to 'deps/v8/src/inspector/injected-script-source.js')
| -rw-r--r-- | deps/v8/src/inspector/injected-script-source.js | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/deps/v8/src/inspector/injected-script-source.js b/deps/v8/src/inspector/injected-script-source.js index 5e5302fbbe..ea0d871248 100644 --- a/deps/v8/src/inspector/injected-script-source.js +++ b/deps/v8/src/inspector/injected-script-source.js @@ -401,9 +401,12 @@ InjectedScript.prototype = { var isAccessorProperty = descriptor && ("get" in descriptor || "set" in descriptor); if (accessorPropertiesOnly && !isAccessorProperty) continue; - if (descriptor && "get" in descriptor && "set" in descriptor && name !== "__proto__" && + // Special case for Symbol.prototype.description where the receiver of the getter is not an actual object. + // Should only occur for nested previews. + var isSymbolDescription = isSymbol(object) && name === 'description'; + if (isSymbolDescription || (descriptor && "get" in descriptor && "set" in descriptor && name !== "__proto__" && InjectedScriptHost.formatAccessorsAsProperties(object, descriptor.get) && - !doesAttributeHaveObservableSideEffectOnGet(object, name)) { + !doesAttributeHaveObservableSideEffectOnGet(object, name))) { descriptor.value = object[property]; descriptor.isOwn = true; delete descriptor.get; @@ -594,6 +597,9 @@ InjectedScript.prototype = { return toString(obj); if (subtype === "node") { + // We should warmup blink dom binding before calling anything, + // see (crbug.com/827585) for details. + InjectedScriptHost.getOwnPropertyDescriptor(/** @type {!Object} */(obj), "nodeName"); var description = ""; var nodeName = InjectedScriptHost.getProperty(obj, "nodeName"); if (nodeName) { |