本文整理汇总了C#中ComPtr类的典型用法代码示例。如果您正苦于以下问题：C# ComPtr类的具体用法？C# ComPtr怎么用？C# ComPtr使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ComPtr类属于命名空间，在下文中一共展示了ComPtr类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GetSymbol
public static ComPtr<IDiaSymbol> GetSymbol(this IDiaSymbol symbol, SymTagEnum symTag, string name, Predicate<IDiaSymbol> filter = null) {
var result = new ComPtr<IDiaSymbol>();
IDiaEnumSymbols enumSymbols;
symbol.findChildren(symTag, name, 1, out enumSymbols);
using (ComPtr.Create(enumSymbols)) {
int n = enumSymbols.count;
if (n == 0) {
Debug.Fail("Symbol '" + name + "' was not found.");
throw new ArgumentException();
}
try {
for (int i = 0; i < n; ++i) {
using (var item = ComPtr.Create(enumSymbols.Item((uint)i))) {
if (filter == null || filter(item.Object)) {
if (result.Object == null) {
result = item.Detach();
} else {
Debug.Fail("Found more than one symbol named '" + name + "' and matching the filter.");
throw new ArgumentException();
}
}
}
}
} catch {
result.Dispose();
throw;
}
}
return result;
}示例2: GeckoNode
internal GeckoNode(object domObject)
{
if (domObject is nsIDOMNode)
_domNode = new ComPtr<nsIDOMNode>((nsIDOMNode)domObject);
else
throw new ArgumentException("domObject is not a nsIDOMNode");
}示例3: GeckoSelection
private GeckoSelection(nsISelection selection)
{
// selection is always NOT null, when we use Create function
//if (selection == null)
// throw new ArgumentException("selection");
_selection = new ComPtr<nsISelection>(selection);
}示例4: ChromeContext
public ChromeContext()
{
using (var appShallSvc = Xpcom.GetService2<nsIAppShellService>(Contracts.AppShellService))
{
webNav = appShallSvc.Instance.CreateWindowlessBrowser(true).AsComPtr();
webNav.Instance.LoadURI("chrome://global/content/alerts/alert.xul", 0, null, null, null);
}
}示例5: InputStream
internal InputStream(nsIInputStream inputStream)
{
_inputStream = new ComPtr<nsIInputStream>( inputStream );
var seekableStream = Xpcom.QueryInterface<nsISeekableStream>(inputStream);
if ( _seekable = seekableStream != null )
{
_seekableStream = new ComPtr<nsISeekableStream>( seekableStream );
}
}示例6: OutputStream
internal OutputStream(nsIOutputStream outputStream)
{
_outputStream = new ComPtr<nsIOutputStream>( outputStream );
var seekableStream = Xpcom.QueryInterface<nsISeekableStream>( outputStream );
if ( _seekable = (seekableStream != null) )
{
_seekableStream = new ComPtr<nsISeekableStream>( seekableStream );
}
_binaryOutputStream = Xpcom.CreateInstance2<nsIBinaryOutputStream>(Contracts.BinaryOutputStream);
_binaryOutputStream.Instance.SetOutputStream( _outputStream.Instance );
}示例7: RememberValidityOverride
/// <param name="flags">see nsICertOverrideServiceConsts</param>
public static void RememberValidityOverride(Uri url, ComPtr<nsIX509Cert> cert, int flags)
{
if (url == null)
throw new ArgumentNullException("url");
using (var aHostName = new nsACString(url.Host))
{
using (var svc = GetService())
{
svc.Instance.RememberValidityOverride(aHostName, url.Port, cert.Instance, (uint)flags, true);
}
}
}示例8: FindChildSymbol
public static ComPtr<IDiaSymbol> FindChildSymbol(ComPtr<IDiaSymbol> parent, SymTagEnum tag, string name) {
var result = new ComPtr<IDiaSymbol>();
IDiaEnumSymbols enumerator;
parent.Ptr.findChildren(tag, name, 1, out enumerator);
using (ComPtr.Create(enumerator)) {
if (enumerator.count == 0)
return new ComPtr<IDiaSymbol>();
result = ComPtr.Create(enumerator.Item((uint)0));
}
return result;
}示例9: CreateInstance
public static int CreateInstance(string progID, out ComPtr p)
{
int hr = 0;
Guid clsid = Guid.Empty;
IntPtr pUnk = IntPtr.Zero;
p = IntPtr.Zero;
if (Succeeded(hr = CreateInstance(progID, out pUnk)))
{
p = new ComPtr(pUnk);
Marshal.Release(pUnk);
}
return hr;
}示例10: GetActiveObject
public static int GetActiveObject(string progID, out ComPtr p)
{
int hr = 0;
Guid clsid = Guid.Empty;
IntPtr pUnk = IntPtr.Zero;
p = IntPtr.Zero;
if (Succeeded(hr = GetActiveObject(progID, out pUnk)))
{
p = new ComPtr(pUnk);
Marshal.Release(pUnk);
}
return hr;
}示例11: HasMatchingOverride
public static bool HasMatchingOverride(Uri url, ComPtr<nsIX509Cert> cert)
{
if (url == null)
throw new ArgumentNullException("url");
using (var aHostName = new nsACString(url.Host))
{
uint flags = 0;
bool isTemp = false;
using (var overrideSvc = GetService())
{
return overrideSvc.Instance.HasMatchingOverride(aHostName, url.Port, cert.Instance, ref flags, ref isTemp);
}
}
}示例12: GetSymbols
public static ComPtr<IDiaSymbol>[] GetSymbols(this IDiaSymbol symbol, SymTagEnum symTag, string name) {
IDiaEnumSymbols enumSymbols;
symbol.findChildren(symTag, name, 1, out enumSymbols);
using (ComPtr.Create(enumSymbols)) {
int n = enumSymbols.count;
var result = new ComPtr<IDiaSymbol>[n];
try {
for (int i = 0; i < n; ++i) {
result[i] = ComPtr.Create(enumSymbols.Item((uint)i));
}
} catch {
foreach (var item in result) {
item.Dispose();
}
throw;
}
return result;
}
}示例13: Screen
public Screen(nsIScreen screen)
{
_screen = new ComPtr<nsIScreen>( screen );
}示例14: CertificateValidity
internal CertificateValidity( nsIX509CertValidity validity )
{
_validity = new ComPtr<nsIX509CertValidity>( validity );
}示例15: GeckoWindow
private GeckoWindow(nsIDOMWindow window)
{
//Interop.ComDebug.WriteDebugInfo( window );
_domWindow = new ComPtr<nsIDOMWindow>(window);
}