Tools/DumpRenderTree/chromium/TestRunner/src/MockConstraints.cpp

/*
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#include "MockConstraints.h"

#include "public/platform/WebMediaConstraints.h"

using namespace WebKit;

namespace WebTestRunner {

namespace {

bool isSupported(const WebString& constraint)
{
    return constraint == "valid_and_supported_1" || constraint == "valid_and_supported_2";
}

bool isValid(const WebString& constraint)
{
    return isSupported(constraint) || constraint == "valid_but_unsupported_1" || constraint == "valid_but_unsupported_2";
}

}

bool MockConstraints::verifyConstraints(const WebMediaConstraints& constraints)
{
    WebVector<WebMediaConstraint> mandatoryConstraints;
    constraints.getMandatoryConstraints(mandatoryConstraints);
    if (mandatoryConstraints.size()) {
        for (size_t i = 0; i < mandatoryConstraints.size(); ++i) {
            const WebMediaConstraint& curr = mandatoryConstraints[i];
            if (!isSupported(curr.m_name) || curr.m_value != "1")
                return false;
        }
    }

    WebVector<WebMediaConstraint> optionalConstraints;
    constraints.getOptionalConstraints(optionalConstraints);
    if (optionalConstraints.size()) {
        for (size_t i = 0; i < optionalConstraints.size(); ++i) {
            const WebMediaConstraint& curr = optionalConstraints[i];
            if (!isValid(curr.m_name) || curr.m_value != "0")
                return false;
        }
    }

    return true;
}

}