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/* 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 "CrashAnnotations.h"
#include <algorithm>
#include <cstring>
#include <iterator>
#include "nsString.h"
using std::begin;
using std::end;
using std::find_if;
namespace CrashReporter {
using mozilla::Nothing;
using mozilla::Some;
Maybe<Annotation> AnnotationFromString(const nsACString& aValue) {
const auto* elem = find_if(
begin(kAnnotationStrings), end(kAnnotationStrings),
[&aValue](const char* aString) { return aValue.Equals(aString); });
if (elem == end(kAnnotationStrings)) {
return Nothing();
}
return Some(static_cast<Annotation>(elem - begin(kAnnotationStrings)));
}
template <size_t N>
static bool AnnotationInList(Annotation aAnnotation,
const Annotation (&aList)[N]) {
const auto* elem = find_if(
begin(aList), end(aList),
[&aAnnotation](Annotation aElement) { return aElement == aAnnotation; });
return elem != end(aList);
}
bool IsAnnotationAllowedForPing(Annotation aAnnotation) {
return AnnotationInList(aAnnotation, kCrashPingAllowedList) ||
AnnotationInList(aAnnotation, kCrashPingOnlyAllowedList);
}
bool IsAnnotationAllowedForReport(Annotation aAnnotation) {
return AnnotationInList(aAnnotation, kCrashPingAllowedList) ||
AnnotationInList(aAnnotation, kCrashReportAllowedList);
}
bool ShouldIncludeAnnotation(Annotation aAnnotation, const char* aValue) {
const auto* elem = find_if(begin(kSkipIfList), end(kSkipIfList),
[&aAnnotation](AnnotationSkipValue aElement) {
return aElement.annotation == aAnnotation;
});
if (elem != end(kSkipIfList)) {
if (strcmp(aValue, elem->value) == 0) {
return false;
}
}
return true;
}
} // namespace CrashReporter
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