forked from mirrors/gecko-dev
18fae65f38
This requires replacing inclusions of it with inclusions of more specific prefs files. The exception is that StaticPrefsAll.h, which is equivalent to StaticPrefs.h, and is used in `Codegen.py` because doing something smarter is tricky and suitable for a follow-up. As a result, any change to StaticPrefList.yaml will still trigger recompilation of all the generated DOM bindings files, but that's still a big improvement over trigger recompilation of every file that uses static prefs. Most of the changes in this commit are very boring. The only changes that are not boring are modules/libpref/*, Codegen.py, and ServoBindings.toml. Differential Revision: https://phabricator.services.mozilla.com/D39138 --HG-- extra : moz-landing-system : lando
60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_AutoCopyListener_h
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#define mozilla_AutoCopyListener_h
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#include "mozilla/Attributes.h"
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#include "mozilla/dom/Selection.h"
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#include "mozilla/StaticPrefs_clipboard.h"
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#include "nsIClipboard.h"
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namespace mozilla {
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class AutoCopyListener final {
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public:
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/**
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* OnSelectionChange() is called when a Selection whose NotifyAutoCopy() was
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* called is changed.
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*
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* @param aDocument The document of the Selection. May be nullptr.
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* @param aSelection The selection.
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* @param aReason The reasons of the change.
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* See nsISelectionListener::*_REASON.
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*/
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static void OnSelectionChange(dom::Document* aDocument,
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dom::Selection& aSelection, int16_t aReason);
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/**
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* Init() initializes all static members of this class. Should be called
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* only once.
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*/
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static void Init(int16_t aClipboardID) {
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MOZ_ASSERT(IsValidClipboardID(aClipboardID));
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static bool sInitialized = false;
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if (!sInitialized && IsValidClipboardID(aClipboardID)) {
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sClipboardID = aClipboardID;
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sInitialized = true;
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}
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}
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/**
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* IsPrefEnabled() returns true if the pref enables auto-copy feature.
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*/
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static bool IsPrefEnabled() { return StaticPrefs::clipboard_autocopy(); }
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private:
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static bool IsValidClipboardID(int16_t aClipboardID) {
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return aClipboardID >= nsIClipboard::kSelectionClipboard &&
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aClipboardID <= nsIClipboard::kSelectionCache;
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}
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static int16_t sClipboardID;
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};
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} // namespace mozilla
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#endif // #ifndef mozilla_AutoCopyListener_h
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