protected override Browser BuildBrowser(UserAgent userAgent, string layoutEngine, string layoutEngineVersion, int hintedWidth, int hintedHeight)
{
if (!versionRegex.IsMatch(userAgent.completeUserAgent))
{
return null;
}
Match versionMatcher = versionRegex.Match(userAgent.completeUserAgent);
GroupCollection groups = versionMatcher.Groups;
int confidence = 60;
Browser identified = new Browser();
identified.SetVendor("Opera");
identified.SetModel("Opera Mini");
if (groups[1] != null && groups[1].Value.Trim().Length > 0)
{
identified.SetVersion(groups[1].Value);
}
if (groups[2] != null && groups[2].Value.Trim().Length > 0)
{
identified.majorRevision = groups[2].Value;
}
if (groups[3] != null && groups[3].Value.Trim().Length > 0)
{
identified.minorRevision = groups[3].Value;
}
if (groups[4] != null && groups[4].Value.Trim().Length > 0)
{
identified.microRevision = groups[4].Value;
}
if (groups[5] != null && groups[5].Value.Trim().Length > 0)
{
identified.nanoRevision = groups[5].Value;
}
if (userAgent.operaPattern && userAgent.operaVersion != null)
{
identified.SetReferenceBrowser("Opera");
identified.SetReferenceBrowserVersion(userAgent.operaVersion);
confidence += 20;
}
if (buildRegex.IsMatch(userAgent.completeUserAgent))
{
Match buildMatcher = buildRegex.Match(userAgent.completeUserAgent);
GroupCollection buildGroups = buildMatcher.Groups;
if (buildGroups[1] != null && buildGroups[1].Value.Trim().Length > 0)
{
identified.SetBuild(buildGroups[1].Value);
confidence += 10;
}
}
if (layoutEngine != null)
{
identified.SetLayoutEngine(layoutEngine);
identified.SetLayoutEngineVersion(layoutEngineVersion);
if (layoutEngine.Equals(LayoutEngineBrowserBuilder.PRESTO))
{
confidence += 10;
}
}
identified.SetDisplayWidth(hintedWidth);
identified.SetDisplayHeight(hintedHeight);
identified.confidence = confidence;
return identified;
}
