The Tor Browser: layout/inspector/inDOMView.h@97036ab72558

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 #ifndef __inDOMView_h__

     6 #define __inDOMView_h__

     8 #include "inIDOMView.h"

     9 #include "inIDOMUtils.h"

    11 #include "nsITreeView.h"

    12 #include "nsITreeSelection.h"

    13 #include "nsStubMutationObserver.h"

    14 #include "nsIDOMNode.h"

    15 #include "nsIDOMDocument.h"

    16 #include "nsTArray.h"

    17 #include "nsCOMArray.h"

    18 #include "nsCOMPtr.h"

    20 class inDOMViewNode;

    21 class nsIDOMMozNamedAttrMap;

    23 class inDOMView : public inIDOMView,

    24                   public nsITreeView,

    25                   public nsStubMutationObserver

    26 {

    27 public:

    28   NS_DECL_ISUPPORTS

    29   NS_DECL_INIDOMVIEW

    30   NS_DECL_NSITREEVIEW

    32   inDOMView();

    33   virtual ~inDOMView();

    35   // nsIMutationObserver

    36   NS_DECL_NSIMUTATIONOBSERVER_ATTRIBUTECHANGED

    37   NS_DECL_NSIMUTATIONOBSERVER_CONTENTAPPENDED

    38   NS_DECL_NSIMUTATIONOBSERVER_CONTENTINSERTED

    39   NS_DECL_NSIMUTATIONOBSERVER_CONTENTREMOVED

    40   NS_DECL_NSIMUTATIONOBSERVER_NODEWILLBEDESTROYED

    42 protected:

    43   nsCOMPtr<nsITreeBoxObject> mTree;

    44   nsCOMPtr<nsITreeSelection> mSelection;

    45   nsCOMPtr<inIDOMUtils> mDOMUtils;

    47   bool mShowAnonymous;

    48   bool mShowSubDocuments;

    49   bool mShowWhitespaceNodes;

    50   bool mShowAccessibleNodes;

    51   uint32_t mWhatToShow;

    53   nsCOMPtr<nsIDOMNode> mRootNode;

    54   nsCOMPtr<nsIDOMDocument> mRootDocument;

    56   nsTArray<inDOMViewNode*> mNodes;

    58   inDOMViewNode* GetNodeAt(int32_t aIndex);

    59   int32_t GetRowCount();

    60   int32_t NodeToRow(inDOMViewNode* aNode);

    61   bool RowOutOfBounds(int32_t aRow, int32_t aCount);

    62   inDOMViewNode* CreateNode(nsIDOMNode* aNode, inDOMViewNode* aParent);

    63   void AppendNode(inDOMViewNode* aNode);

    64   void InsertNode(inDOMViewNode* aNode, int32_t aIndex);

    65   void RemoveNode(int32_t aIndex);

    66   void ReplaceNode(inDOMViewNode* aNode, int32_t aIndex);

    67   void InsertNodes(nsTArray<inDOMViewNode*>& aNodes, int32_t aIndex);

    68   void RemoveNodes(int32_t aIndex, int32_t aCount);

    69   void RemoveAllNodes();

    70   void ExpandNode(int32_t aRow);

    71   void CollapseNode(int32_t aRow);

    73   nsresult RowToNode(int32_t aRow, inDOMViewNode** aNode);

    74   nsresult NodeToRow(nsIDOMNode* aNode, int32_t* aRow);

    76   void InsertLinkAfter(inDOMViewNode* aNode, inDOMViewNode* aInsertAfter);

    77   void InsertLinkBefore(inDOMViewNode* aNode, inDOMViewNode* aInsertBefore);

    78   void RemoveLink(inDOMViewNode* aNode);

    79   void ReplaceLink(inDOMViewNode* aNewNode, inDOMViewNode* aOldNode);

    81   nsresult GetChildNodesFor(nsIDOMNode* aNode, nsCOMArray<nsIDOMNode>& aResult);

    82   nsresult AppendKidsToArray(nsIDOMNodeList* aKids, nsCOMArray<nsIDOMNode>& aArray);

    83   nsresult AppendAttrsToArray(nsIDOMMozNamedAttrMap* aKids, nsCOMArray<nsIDOMNode>& aArray);

    84   nsresult GetFirstDescendantOf(inDOMViewNode* aNode, int32_t aRow, int32_t* aResult);

    85   nsresult GetLastDescendantOf(inDOMViewNode* aNode, int32_t aRow, int32_t* aResult);

    86   nsresult GetRealPreviousSibling(nsIDOMNode* aNode, nsIDOMNode* aRealParent, nsIDOMNode** aSibling);

    87 };

    89 // {FB5C1775-1BBD-4b9c-ABB0-AE7ACD29E87E}

    90 #define IN_DOMVIEW_CID \

    91 { 0xfb5c1775, 0x1bbd, 0x4b9c, { 0xab, 0xb0, 0xae, 0x7a, 0xcd, 0x29, 0xe8, 0x7e } }

    93 #endif // __inDOMView_h__

The Tor Browser / file revision

layout/inspector/inDOMView.h@97036ab72558

layout/inspector/inDOMView.h