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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /editor/libeditor/EditTransactionBase.cpp
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'editor/libeditor/EditTransactionBase.cpp')
-rw-r--r--editor/libeditor/EditTransactionBase.cpp97
1 files changed, 97 insertions, 0 deletions
diff --git a/editor/libeditor/EditTransactionBase.cpp b/editor/libeditor/EditTransactionBase.cpp
new file mode 100644
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+++ b/editor/libeditor/EditTransactionBase.cpp
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+
+#include "EditTransactionBase.h"
+
+#include "mozilla/Logging.h"
+
+#include "ChangeAttributeTransaction.h"
+#include "ChangeStyleTransaction.h"
+#include "CompositionTransaction.h"
+#include "DeleteContentTransactionBase.h"
+#include "DeleteMultipleRangesTransaction.h"
+#include "DeleteNodeTransaction.h"
+#include "DeleteRangeTransaction.h"
+#include "DeleteTextTransaction.h"
+#include "EditAggregateTransaction.h"
+#include "InsertNodeTransaction.h"
+#include "InsertTextTransaction.h"
+#include "JoinNodesTransaction.h"
+#include "MoveNodeTransaction.h"
+#include "PlaceholderTransaction.h"
+#include "ReplaceTextTransaction.h"
+#include "SplitNodeTransaction.h"
+
+#include "nsError.h"
+#include "nsISupports.h"
+
+namespace mozilla {
+
+NS_IMPL_CYCLE_COLLECTION_CLASS(EditTransactionBase)
+
+NS_IMPL_CYCLE_COLLECTION_UNLINK_0(EditTransactionBase)
+NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(EditTransactionBase)
+ // We don't have anything to traverse, but some of our subclasses do.
+NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
+
+NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(EditTransactionBase)
+ NS_INTERFACE_MAP_ENTRY(nsITransaction)
+ NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsITransaction)
+NS_INTERFACE_MAP_END
+
+NS_IMPL_CYCLE_COLLECTING_ADDREF(EditTransactionBase)
+NS_IMPL_CYCLE_COLLECTING_RELEASE(EditTransactionBase)
+
+NS_IMETHODIMP EditTransactionBase::RedoTransaction() {
+ MOZ_LOG(GetLogModule(), LogLevel::Info, ("%p %s", this, __FUNCTION__));
+ return DoTransaction();
+}
+
+NS_IMETHODIMP EditTransactionBase::GetIsTransient(bool* aIsTransient) {
+ MOZ_LOG(GetLogModule(), LogLevel::Verbose,
+ ("%p %s returned false", this, __FUNCTION__));
+ *aIsTransient = false;
+ return NS_OK;
+}
+
+NS_IMETHODIMP EditTransactionBase::Merge(nsITransaction* aOtherTransaction,
+ bool* aDidMerge) {
+ MOZ_LOG(GetLogModule(), LogLevel::Info,
+ ("%p %s(aOtherTransaction=%p) returned false", this, __FUNCTION__,
+ aOtherTransaction));
+ *aDidMerge = false;
+ return NS_OK;
+}
+
+// static
+LogModule* EditTransactionBase::GetLogModule() {
+ static LazyLogModule sLog("EditorTransaction");
+ return static_cast<LogModule*>(sLog);
+}
+
+#define NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(aClass) \
+ aClass* EditTransactionBase::GetAs##aClass() { return nullptr; } \
+ const aClass* EditTransactionBase::GetAs##aClass() const { return nullptr; }
+
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(ChangeAttributeTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(ChangeStyleTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(CompositionTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(DeleteContentTransactionBase)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(DeleteMultipleRangesTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(DeleteNodeTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(DeleteRangeTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(DeleteTextTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(EditAggregateTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(InsertNodeTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(InsertTextTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(JoinNodesTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(MoveNodeTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(PlaceholderTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(ReplaceTextTransaction)
+NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS(SplitNodeTransaction)
+
+#undef NS_IMPL_EDITTRANSACTIONBASE_GETASMETHODS
+
+} // namespace mozilla