1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/inspector/inDeepTreeWalker.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,55 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +#ifndef __inDeepTreeWalker_h___
1.9 +#define __inDeepTreeWalker_h___
1.10 +
1.11 +#include "inIDeepTreeWalker.h"
1.12 +
1.13 +#include "nsCOMPtr.h"
1.14 +#include "nsIDOMNode.h"
1.15 +#include "nsTArray.h"
1.16 +
1.17 +class inIDOMUtils;
1.18 +
1.19 +////////////////////////////////////////////////////
1.20 +
1.21 +struct DeepTreeStackItem
1.22 +{
1.23 + nsCOMPtr<nsIDOMNode> node;
1.24 + nsCOMPtr<nsIDOMNodeList> kids;
1.25 + uint32_t lastIndex; // Index one bigger than the index of whatever
1.26 + // kid we're currently at in |kids|.
1.27 +};
1.28 +
1.29 +////////////////////////////////////////////////////
1.30 +
1.31 +class inDeepTreeWalker : public inIDeepTreeWalker
1.32 +{
1.33 +public:
1.34 + NS_DECL_ISUPPORTS
1.35 + NS_DECL_NSIDOMTREEWALKER
1.36 + NS_DECL_INIDEEPTREEWALKER
1.37 +
1.38 + inDeepTreeWalker();
1.39 + virtual ~inDeepTreeWalker();
1.40 +
1.41 +protected:
1.42 + void PushNode(nsIDOMNode* aNode);
1.43 +
1.44 + bool mShowAnonymousContent;
1.45 + bool mShowSubDocuments;
1.46 + nsCOMPtr<nsIDOMNode> mRoot;
1.47 + nsCOMPtr<nsIDOMNode> mCurrentNode;
1.48 + uint32_t mWhatToShow;
1.49 +
1.50 + nsAutoTArray<DeepTreeStackItem, 8> mStack;
1.51 + nsCOMPtr<inIDOMUtils> mDOMUtils;
1.52 +};
1.53 +
1.54 +// {BFCB82C2-5611-4318-90D6-BAF4A7864252}
1.55 +#define IN_DEEPTREEWALKER_CID \
1.56 +{ 0xbfcb82c2, 0x5611, 0x4318, { 0x90, 0xd6, 0xba, 0xf4, 0xa7, 0x86, 0x42, 0x52 } }
1.57 +
1.58 +#endif // __inDeepTreeWalker_h___
