void PerformDefaultRegistration()
{
if (this.bookmarkScopes == null)
{
this.bookmarkScopes = new List <BookmarkScopeHandle>();
}
//First register the default subinstance
this.bookmarkScopes.Add(BookmarkScopeHandle.Default);
// Note that we are starting the LocationEnvironment traversal from the current environment's Parent. We don't
// want to include any BookmarkScopeHandles that are at the same scope level as the ExclusiveHandle. The ExclusiveHandle
// should only be dependent on BookmarkScopeHandles that are higher in the scope tree.
LocationEnvironment current = this.owningInstance.Environment;
if (current != null)
{
for (current = current.Parent; current != null; current = current.Parent)
{
//don't bother continuing if at this level there are no handles
if (!current.HasHandles)
{
continue;
}
// Look at the contained handles for the environment.
List <Handle> handles = current.Handles;
if (handles != null)
{
int count = handles.Count;
for (int i = 0; i < count; i++)
{
BookmarkScopeHandle scopeHandle = handles[i] as BookmarkScopeHandle;
if (scopeHandle != null)
{
this.bookmarkScopes.Add(scopeHandle);
}
}
}
}
}
// Also need to look in the Executor for handles that may have been created without an environment.
List <Handle> executorHandles = this.executor.Handles;
if (executorHandles != null)
{
int count = executorHandles.Count;
for (int i = 0; i < count; i++)
{
BookmarkScopeHandle scopeHandle = executorHandles[i] as BookmarkScopeHandle;
if (scopeHandle != null)
{
this.bookmarkScopes.Add(scopeHandle);
}
}
}
this.bookmarkScopesListIsDefault = true;
}
public void RegisterBookmarkScope(NativeActivityContext context, BookmarkScopeHandle bookmarkScopeHandle)
{
if (context == null)
{
throw FxTrace.Exception.ArgumentNull("context");
}
context.ThrowIfDisposed();
if (bookmarkScopeHandle == null)
{
throw FxTrace.Exception.ArgumentNull("bookmarkScopeHandle");
}
if ((this.ImportantBookmarks != null && this.ImportantBookmarks.Count != 0) || (this.UnimportantBookmarks != null && this.UnimportantBookmarks.Count != 0))
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.ExclusiveHandleRegisterBookmarkScopeFailed));
}
if (this.bookmarkScopesListIsDefault)
{
this.bookmarkScopesListIsDefault = false;
this.bookmarkScopes.Clear();
}
this.bookmarkScopes.Add(bookmarkScopeHandle);
this.readOnlyBookmarkScopeCollection = null;
}
private void PerformDefaultRegistration()
{
if (this.bookmarkScopes == null)
{
this.bookmarkScopes = new List <BookmarkScopeHandle>();
}
this.bookmarkScopes.Add(BookmarkScopeHandle.Default);
LocationEnvironment environment = this.owningInstance.Environment;
if (environment != null)
{
for (environment = environment.Parent; environment != null; environment = environment.Parent)
{
if (environment.HasHandles)
{
List <Handle> list = environment.Handles;
if (list != null)
{
int count = list.Count;
for (int i = 0; i < count; i++)
{
BookmarkScopeHandle item = list[i] as BookmarkScopeHandle;
if (item != null)
{
this.bookmarkScopes.Add(item);
}
}
}
}
}
}
List <Handle> handles = this.executor.Handles;
if (handles != null)
{
int num3 = handles.Count;
for (int j = 0; j < num3; j++)
{
BookmarkScopeHandle handle2 = handles[j] as BookmarkScopeHandle;
if (handle2 != null)
{
this.bookmarkScopes.Add(handle2);
}
}
}
this.bookmarkScopesListIsDefault = true;
}
public void RegisterBookmarkScope(NativeActivityContext context, BookmarkScopeHandle bookmarkScopeHandle)
{
if (context == null)
{
throw FxTrace.Exception.ArgumentNull("context");
}
context.ThrowIfDisposed();
if (bookmarkScopeHandle == null)
{
throw FxTrace.Exception.ArgumentNull("bookmarkScopeHandle");
}
if (((this.ImportantBookmarks != null) && (this.ImportantBookmarks.Count != 0)) || ((this.UnimportantBookmarks != null) && (this.UnimportantBookmarks.Count != 0)))
{
throw FxTrace.Exception.AsError(new InvalidOperationException(System.Activities.SR.ExclusiveHandleRegisterBookmarkScopeFailed));
}
if (this.bookmarkScopesListIsDefault)
{
this.bookmarkScopesListIsDefault = false;
this.bookmarkScopes.Clear();
}
this.bookmarkScopes.Add(bookmarkScopeHandle);
this.readOnlyBookmarkScopeCollection = null;
}
public void RegisterBookmarkScope(NativeActivityContext context, BookmarkScopeHandle bookmarkScopeHandle)
{
throw new NotImplementedException();
}
protected override void OnInitialize(HandleInitializationContext context)
{
this.noPersistHandle = context.CreateAndInitializeHandle<NoPersistHandle>();
this.bookmarkScopeHandle = context.CreateAndInitializeHandle<BookmarkScopeHandle>();
}
static BookmarkScopeHandle()
{
Default = new BookmarkScopeHandle(BookmarkScope.Default);
}
internal BookmarkManager(BookmarkScope scope, BookmarkScopeHandle scopeHandle) : this()
{
this.scope = scope;
this.scopeHandle = scopeHandle;
}
static BookmarkScopeHandle ()
{
Default = new BookmarkScopeHandle (BookmarkScope.Default);
}
public void RegisterBookmarkScope (NativeActivityContext context, BookmarkScopeHandle bookmarkScopeHandle)
{
throw new NotImplementedException ();
}