1 files changed, 97 insertions, 0 deletions
diff --git a/toolkit/components/find/nsWebBrowserFind.h b/toolkit/components/find/nsWebBrowserFind.h
new file mode 100644
index 0000000000..0c846d2f17
--- /dev/null
+++ b/toolkit/components/find/nsWebBrowserFind.h
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsWebBrowserFindImpl_h__
+#define nsWebBrowserFindImpl_h__
+
+#include "nsIWebBrowserFind.h"
+
+#include "nsCOMPtr.h"
+#include "nsIWeakReferenceUtils.h"
+#include "nsPIDOMWindow.h"
+
+#include "nsString.h"
+
+class nsIDOMWindow;
+class nsIDocShell;
+class nsRange;
+
+namespace mozilla {
+namespace dom {
+class Document;
+class Element;
+class Selection;
+}  // namespace dom
+}  // namespace mozilla
+
+//*****************************************************************************
+// class nsWebBrowserFind
+//*****************************************************************************
+
+class nsWebBrowserFind : public nsIWebBrowserFind,
+                         public nsIWebBrowserFindInFrames {
+ public:
+  nsWebBrowserFind();
+
+  // nsISupports
+  NS_DECL_ISUPPORTS
+
+  // nsIWebBrowserFind
+  NS_DECL_NSIWEBBROWSERFIND
+
+  // nsIWebBrowserFindInFrames
+  NS_DECL_NSIWEBBROWSERFINDINFRAMES
+
+ protected:
+  virtual ~nsWebBrowserFind();
+
+  bool CanFindNext() { return mSearchString.Length() != 0; }
+
+  MOZ_CAN_RUN_SCRIPT_BOUNDARY nsresult
+  SearchInFrame(nsPIDOMWindowOuter* aWindow, bool aWrapping, bool* aDidFind);
+
+  nsresult OnStartSearchFrame(nsPIDOMWindowOuter* aWindow);
+  nsresult OnEndSearchFrame(nsPIDOMWindowOuter* aWindow);
+
+  already_AddRefed<mozilla::dom::Selection> GetFrameSelection(
+      nsPIDOMWindowOuter* aWindow);
+  MOZ_CAN_RUN_SCRIPT_BOUNDARY nsresult
+  ClearFrameSelection(nsPIDOMWindowOuter* aWindow);
+
+  MOZ_CAN_RUN_SCRIPT_BOUNDARY nsresult OnFind(nsPIDOMWindowOuter* aFoundWindow);
+
+  MOZ_CAN_RUN_SCRIPT_BOUNDARY void SetSelectionAndScroll(
+      nsPIDOMWindowOuter* aWindow, nsRange* aRange);
+
+  nsresult GetRootNode(mozilla::dom::Document* aDomDoc,
+                       mozilla::dom::Element** aNode);
+  nsresult GetSearchLimits(nsRange* aRange, nsRange* aStartPt, nsRange* aEndPt,
+                           mozilla::dom::Document* aDoc,
+                           mozilla::dom::Selection* aSel, bool aWrap);
+  nsresult SetRangeAroundDocument(nsRange* aSearchRange, nsRange* aStartPoint,
+                                  nsRange* aEndPoint,
+                                  mozilla::dom::Document* aDoc);
+
+ protected:
+  nsString mSearchString;
+
+  bool mFindBackwards;
+  bool mWrapFind;
+  bool mEntireWord;
+  bool mMatchCase;
+  bool mMatchDiacritics;
+
+  bool mSearchSubFrames;
+  bool mSearchParentFrames;
+
+  // These are all weak because who knows if windows can go away during our
+  // lifetime.
+  nsWeakPtr mCurrentSearchFrame;
+  nsWeakPtr mRootSearchFrame;
+  nsWeakPtr mLastFocusedWindow;
+};
+
+#endif