mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-11-07 11:48:19 +02:00
84475c5806
If there's no `COMPILE_ENVIRONMENT`, generate jogfile.json during build. It contains information about all the metrics and pings. If we are both not MOZILLA_OFFICIAL _and_ mozilla::IsDevelopmentBuild, we look for the jogfile on the first use of the Glean or GleanPings global. If we find the jogfile, we load our metric and ping info from there, making it available to JS. JOG isn't instrumented as it only does anything when !MOZILLA_OFFICIAL, which is exactly the condition for disabling ping upload (see rust feature `glean_disable_upload`), so we wouldn't expect to ever hear anything. Differential Revision: https://phabricator.services.mozilla.com/D160540
88 lines
2.7 KiB
C++
88 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "mozilla/glean/bindings/GleanPings.h"
|
|
|
|
#include "mozilla/dom/BindingUtils.h"
|
|
#include "mozilla/dom/DOMJSClass.h"
|
|
#include "mozilla/dom/GleanPingsBinding.h"
|
|
#include "mozilla/glean/bindings/GleanJSPingsLookup.h"
|
|
#include "mozilla/glean/bindings/Ping.h"
|
|
#include "MainThreadUtils.h"
|
|
#include "js/PropertyAndElement.h" // JS_DefineProperty
|
|
|
|
namespace mozilla::glean {
|
|
|
|
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_0(GleanPings)
|
|
|
|
NS_IMPL_CYCLE_COLLECTING_ADDREF(GleanPings)
|
|
NS_IMPL_CYCLE_COLLECTING_RELEASE(GleanPings)
|
|
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(GleanPings)
|
|
NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
|
|
NS_INTERFACE_MAP_ENTRY(nsISupports)
|
|
NS_INTERFACE_MAP_END
|
|
|
|
JSObject* GleanPings::WrapObject(JSContext* aCx,
|
|
JS::Handle<JSObject*> aGivenProto) {
|
|
return dom::GleanPingsImpl_Binding::Wrap(aCx, this, aGivenProto);
|
|
}
|
|
|
|
// static
|
|
bool GleanPings::DefineGleanPings(JSContext* aCx,
|
|
JS::Handle<JSObject*> aGlobal) {
|
|
MOZ_ASSERT(NS_IsMainThread());
|
|
MOZ_ASSERT(JS::GetClass(aGlobal)->flags & JSCLASS_DOM_GLOBAL,
|
|
"Passed object is not a global object!");
|
|
|
|
nsIGlobalObject* global = xpc::CurrentNativeGlobal(aCx);
|
|
if (NS_WARN_IF(!global)) {
|
|
return false;
|
|
}
|
|
|
|
JS::Rooted<JS::Value> gleanPings(aCx);
|
|
js::AssertSameCompartment(aCx, aGlobal);
|
|
|
|
auto impl = MakeRefPtr<GleanPings>();
|
|
if (!dom::GetOrCreateDOMReflector(aCx, impl.get(), &gleanPings)) {
|
|
return false;
|
|
}
|
|
|
|
return JS_DefineProperty(aCx, aGlobal, "GleanPings", gleanPings,
|
|
JSPROP_ENUMERATE);
|
|
}
|
|
|
|
already_AddRefed<GleanPing> GleanPings::NamedGetter(const nsAString& aName,
|
|
bool& aFound) {
|
|
aFound = false;
|
|
|
|
NS_ConvertUTF16toUTF8 pingName(aName);
|
|
|
|
JOG::EnsureRuntimeMetricsRegistered();
|
|
|
|
Maybe<uint32_t> pingId = JOG::GetPing(pingName);
|
|
if (pingId.isNothing() && !JOG::AreRuntimeMetricsComprehensive()) {
|
|
pingId = PingByNameLookup(pingName);
|
|
}
|
|
|
|
if (pingId.isNothing()) {
|
|
aFound = false;
|
|
return nullptr;
|
|
}
|
|
|
|
aFound = true;
|
|
return MakeAndAddRef<GleanPing>(pingId.value());
|
|
}
|
|
|
|
bool GleanPings::NameIsEnumerable(const nsAString& aName) { return false; }
|
|
|
|
void GleanPings::GetSupportedNames(nsTArray<nsString>& aNames) {
|
|
for (uint8_t idx : sPingByNameLookupEntries) {
|
|
const char* pingName = GetPingName(idx);
|
|
aNames.AppendElement()->AssignASCII(pingName);
|
|
}
|
|
}
|
|
|
|
} // namespace mozilla::glean
|