mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-19 08:15:31 +00:00
69790bc62e
The inclusions were removed with the following very crude script and the
resulting breakage was fixed up by hand. The manual fixups did either
revert the changes done by the script, replace a generic header with a more
specific one or replace a header with a forward declaration.
find . -name "*.idl" | grep -v web-platform | grep -v third_party | while read path; do
interfaces=$(grep "^\(class\|interface\).*:.*" "$path" | cut -d' ' -f2)
if [ -n "$interfaces" ]; then
if [[ "$interfaces" == *$'\n'* ]]; then
regexp="\("
for i in $interfaces; do regexp="$regexp$i\|"; done
regexp="${regexp%%\\\|}\)"
else
regexp="$interfaces"
fi
interface=$(basename "$path")
rg -l "#include.*${interface%%.idl}.h" . | while read path2; do
hits=$(grep -v "#include.*${interface%%.idl}.h" "$path2" | grep -c "$regexp" )
if [ $hits -eq 0 ]; then
echo "Removing ${interface} from ${path2}"
grep -v "#include.*${interface%%.idl}.h" "$path2" > "$path2".tmp
mv -f "$path2".tmp "$path2"
fi
done
fi
done
Differential Revision: https://phabricator.services.mozilla.com/D55443
--HG--
extra : moz-landing-system : lando
394 lines
14 KiB
C++
394 lines
14 KiB
C++
/* 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 "mozilla/HTMLEditor.h"
|
|
|
|
#include "HTMLEditUtils.h"
|
|
#include "mozilla/PresShell.h"
|
|
#include "mozilla/dom/Element.h"
|
|
#include "nsAString.h"
|
|
#include "nsCOMPtr.h"
|
|
#include "nsDebug.h"
|
|
#include "nsError.h"
|
|
#include "nsGenericHTMLElement.h"
|
|
#include "nsIContent.h"
|
|
#include "nsLiteralString.h"
|
|
#include "nsReadableUtils.h"
|
|
#include "nsString.h"
|
|
#include "nscore.h"
|
|
|
|
namespace mozilla {
|
|
|
|
NS_IMETHODIMP
|
|
HTMLEditor::SetInlineTableEditingEnabled(bool aIsEnabled) {
|
|
EnableInlineTableEditor(aIsEnabled);
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
HTMLEditor::GetInlineTableEditingEnabled(bool* aIsEnabled) {
|
|
*aIsEnabled = IsInlineTableEditorEnabled();
|
|
return NS_OK;
|
|
}
|
|
|
|
nsresult HTMLEditor::ShowInlineTableEditingUIInternal(Element& aCellElement) {
|
|
if (NS_WARN_IF(!HTMLEditUtils::IsTableCell(&aCellElement))) {
|
|
return NS_OK;
|
|
}
|
|
|
|
if (NS_WARN_IF(!IsDescendantOfEditorRoot(&aCellElement))) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
if (NS_WARN_IF(mInlineEditedCell)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
mInlineEditedCell = &aCellElement;
|
|
|
|
// the resizers and the shadow will be anonymous children of the body
|
|
RefPtr<Element> bodyElement = GetRoot();
|
|
if (NS_WARN_IF(!bodyElement)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
do {
|
|
// The buttons of inline table editor will be children of the <body>
|
|
// element. Creating the anonymous elements may cause calling
|
|
// HideInlineTableEditingUIInternal() via a mutation event listener.
|
|
// So, we should store new button to a local variable, then, check:
|
|
// - whether creating a button is already set to the member or not
|
|
// - whether already created buttons are changed to another set
|
|
// If creating the buttons are canceled, we hit the latter check.
|
|
// If buttons for another table are created during this, we hit the latter
|
|
// check too.
|
|
// If buttons are just created again for same element, we hit the former
|
|
// check.
|
|
ManualNACPtr addColumnBeforeButton = CreateAnonymousElement(
|
|
nsGkAtoms::a, *bodyElement,
|
|
NS_LITERAL_STRING("mozTableAddColumnBefore"), false);
|
|
if (NS_WARN_IF(!addColumnBeforeButton)) {
|
|
break; // Hide unnecessary buttons created above.
|
|
}
|
|
if (NS_WARN_IF(mAddColumnBeforeButton) ||
|
|
NS_WARN_IF(mInlineEditedCell != &aCellElement)) {
|
|
return NS_ERROR_FAILURE; // Don't hide another set of buttons.
|
|
}
|
|
mAddColumnBeforeButton = std::move(addColumnBeforeButton);
|
|
|
|
ManualNACPtr removeColumnButton = CreateAnonymousElement(
|
|
nsGkAtoms::a, *bodyElement, NS_LITERAL_STRING("mozTableRemoveColumn"),
|
|
false);
|
|
if (NS_WARN_IF(!removeColumnButton)) {
|
|
break;
|
|
}
|
|
if (NS_WARN_IF(mRemoveColumnButton) ||
|
|
NS_WARN_IF(mInlineEditedCell != &aCellElement)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
mRemoveColumnButton = std::move(removeColumnButton);
|
|
|
|
ManualNACPtr addColumnAfterButton = CreateAnonymousElement(
|
|
nsGkAtoms::a, *bodyElement, NS_LITERAL_STRING("mozTableAddColumnAfter"),
|
|
false);
|
|
if (NS_WARN_IF(!addColumnAfterButton)) {
|
|
break;
|
|
}
|
|
if (NS_WARN_IF(mAddColumnAfterButton) ||
|
|
NS_WARN_IF(mInlineEditedCell != &aCellElement)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
mAddColumnAfterButton = std::move(addColumnAfterButton);
|
|
|
|
ManualNACPtr addRowBeforeButton = CreateAnonymousElement(
|
|
nsGkAtoms::a, *bodyElement, NS_LITERAL_STRING("mozTableAddRowBefore"),
|
|
false);
|
|
if (NS_WARN_IF(!addRowBeforeButton)) {
|
|
break;
|
|
}
|
|
if (NS_WARN_IF(mAddRowBeforeButton) ||
|
|
NS_WARN_IF(mInlineEditedCell != &aCellElement)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
mAddRowBeforeButton = std::move(addRowBeforeButton);
|
|
|
|
ManualNACPtr removeRowButton =
|
|
CreateAnonymousElement(nsGkAtoms::a, *bodyElement,
|
|
NS_LITERAL_STRING("mozTableRemoveRow"), false);
|
|
if (NS_WARN_IF(!removeRowButton)) {
|
|
break;
|
|
}
|
|
if (NS_WARN_IF(mRemoveRowButton) ||
|
|
NS_WARN_IF(mInlineEditedCell != &aCellElement)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
mRemoveRowButton = std::move(removeRowButton);
|
|
|
|
ManualNACPtr addRowAfterButton =
|
|
CreateAnonymousElement(nsGkAtoms::a, *bodyElement,
|
|
NS_LITERAL_STRING("mozTableAddRowAfter"), false);
|
|
if (NS_WARN_IF(!addRowAfterButton)) {
|
|
break;
|
|
}
|
|
if (NS_WARN_IF(mAddRowAfterButton) ||
|
|
NS_WARN_IF(mInlineEditedCell != &aCellElement)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
mAddRowAfterButton = std::move(addRowAfterButton);
|
|
|
|
AddMouseClickListener(mAddColumnBeforeButton);
|
|
AddMouseClickListener(mRemoveColumnButton);
|
|
AddMouseClickListener(mAddColumnAfterButton);
|
|
AddMouseClickListener(mAddRowBeforeButton);
|
|
AddMouseClickListener(mRemoveRowButton);
|
|
AddMouseClickListener(mAddRowAfterButton);
|
|
|
|
nsresult rv = RefreshInlineTableEditingUIInternal();
|
|
if (NS_WARN_IF(NS_FAILED(rv))) {
|
|
return rv;
|
|
}
|
|
return NS_OK;
|
|
} while (true);
|
|
|
|
HideInlineTableEditingUIInternal();
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
void HTMLEditor::HideInlineTableEditingUIInternal() {
|
|
mInlineEditedCell = nullptr;
|
|
|
|
RemoveMouseClickListener(mAddColumnBeforeButton);
|
|
RemoveMouseClickListener(mRemoveColumnButton);
|
|
RemoveMouseClickListener(mAddColumnAfterButton);
|
|
RemoveMouseClickListener(mAddRowBeforeButton);
|
|
RemoveMouseClickListener(mRemoveRowButton);
|
|
RemoveMouseClickListener(mAddRowAfterButton);
|
|
|
|
// get the presshell's document observer interface.
|
|
RefPtr<PresShell> presShell = GetPresShell();
|
|
// We allow the pres shell to be null; when it is, we presume there
|
|
// are no document observers to notify, but we still want to
|
|
// UnbindFromTree.
|
|
|
|
// Calling DeleteRefToAnonymousNode() may cause showing the UI again.
|
|
// Therefore, we should forget all anonymous contents first.
|
|
// Otherwise, we could leak the old content because of overwritten by
|
|
// ShowInlineTableEditingUIInternal().
|
|
ManualNACPtr addColumnBeforeButton(std::move(mAddColumnBeforeButton));
|
|
ManualNACPtr removeColumnButton(std::move(mRemoveColumnButton));
|
|
ManualNACPtr addColumnAfterButton(std::move(mAddColumnAfterButton));
|
|
ManualNACPtr addRowBeforeButton(std::move(mAddRowBeforeButton));
|
|
ManualNACPtr removeRowButton(std::move(mRemoveRowButton));
|
|
ManualNACPtr addRowAfterButton(std::move(mAddRowAfterButton));
|
|
|
|
DeleteRefToAnonymousNode(std::move(addColumnBeforeButton), presShell);
|
|
DeleteRefToAnonymousNode(std::move(removeColumnButton), presShell);
|
|
DeleteRefToAnonymousNode(std::move(addColumnAfterButton), presShell);
|
|
DeleteRefToAnonymousNode(std::move(addRowBeforeButton), presShell);
|
|
DeleteRefToAnonymousNode(std::move(removeRowButton), presShell);
|
|
DeleteRefToAnonymousNode(std::move(addRowAfterButton), presShell);
|
|
}
|
|
|
|
nsresult HTMLEditor::DoInlineTableEditingAction(const Element& aElement) {
|
|
nsAutoString anonclass;
|
|
aElement.GetAttr(kNameSpaceID_None, nsGkAtoms::_moz_anonclass, anonclass);
|
|
|
|
if (!StringBeginsWith(anonclass, NS_LITERAL_STRING("mozTable"))) {
|
|
return NS_OK;
|
|
}
|
|
|
|
AutoEditActionDataSetter editActionData(*this, EditAction::eNotEditing);
|
|
if (NS_WARN_IF(!editActionData.CanHandle())) {
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
}
|
|
|
|
RefPtr<Element> tableElement = GetEnclosingTable(mInlineEditedCell);
|
|
int32_t rowCount, colCount;
|
|
nsresult rv = GetTableSize(tableElement, &rowCount, &colCount);
|
|
if (NS_WARN_IF(NS_FAILED(rv))) {
|
|
return EditorBase::ToGenericNSResult(rv);
|
|
}
|
|
|
|
bool hideUI = false;
|
|
bool hideResizersWithInlineTableUI = (mResizedObject == tableElement);
|
|
|
|
if (anonclass.EqualsLiteral("mozTableAddColumnBefore")) {
|
|
AutoEditActionDataSetter editActionData(*this,
|
|
EditAction::eInsertTableColumn);
|
|
if (NS_WARN_IF(!editActionData.CanHandle())) {
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
}
|
|
DebugOnly<nsresult> rv = InsertTableColumnsWithTransaction(
|
|
1, InsertPosition::eBeforeSelectedCell);
|
|
NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
|
|
"Failed to insert a column before the selected cell");
|
|
} else if (anonclass.EqualsLiteral("mozTableAddColumnAfter")) {
|
|
AutoEditActionDataSetter editActionData(*this,
|
|
EditAction::eInsertTableColumn);
|
|
if (NS_WARN_IF(!editActionData.CanHandle())) {
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
}
|
|
DebugOnly<nsresult> rv = InsertTableColumnsWithTransaction(
|
|
1, InsertPosition::eAfterSelectedCell);
|
|
NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
|
|
"Failed to insert a column after the selected cell");
|
|
} else if (anonclass.EqualsLiteral("mozTableAddRowBefore")) {
|
|
AutoEditActionDataSetter editActionData(*this,
|
|
EditAction::eInsertTableRowElement);
|
|
if (NS_WARN_IF(!editActionData.CanHandle())) {
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
}
|
|
DebugOnly<nsresult> rv =
|
|
InsertTableRowsWithTransaction(1, InsertPosition::eBeforeSelectedCell);
|
|
NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
|
|
"Failed to insert a row before the selected cell");
|
|
} else if (anonclass.EqualsLiteral("mozTableAddRowAfter")) {
|
|
AutoEditActionDataSetter editActionData(*this,
|
|
EditAction::eInsertTableRowElement);
|
|
if (NS_WARN_IF(!editActionData.CanHandle())) {
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
}
|
|
DebugOnly<nsresult> rv =
|
|
InsertTableRowsWithTransaction(1, InsertPosition::eAfterSelectedCell);
|
|
NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
|
|
"Failed to insert a row after the selected cell");
|
|
} else if (anonclass.EqualsLiteral("mozTableRemoveColumn")) {
|
|
AutoEditActionDataSetter editActionData(*this,
|
|
EditAction::eRemoveTableColumn);
|
|
if (NS_WARN_IF(!editActionData.CanHandle())) {
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
}
|
|
DebugOnly<nsresult> rv = DeleteSelectedTableColumnsWithTransaction(1);
|
|
NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
|
|
"Failed to delete the selected table column");
|
|
hideUI = (colCount == 1);
|
|
} else if (anonclass.EqualsLiteral("mozTableRemoveRow")) {
|
|
AutoEditActionDataSetter editActionData(*this,
|
|
EditAction::eRemoveTableRowElement);
|
|
if (NS_WARN_IF(!editActionData.CanHandle())) {
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
}
|
|
DebugOnly<nsresult> rv = DeleteSelectedTableRowsWithTransaction(1);
|
|
NS_WARNING_ASSERTION(NS_SUCCEEDED(rv),
|
|
"Failed to delete the selected table row");
|
|
hideUI = (rowCount == 1);
|
|
} else {
|
|
return NS_OK;
|
|
}
|
|
|
|
// InsertTableRowsWithTransaction() might causes reframe.
|
|
if (Destroyed()) {
|
|
return NS_OK;
|
|
}
|
|
|
|
if (hideUI) {
|
|
HideInlineTableEditingUIInternal();
|
|
if (hideResizersWithInlineTableUI) {
|
|
DebugOnly<nsresult> rv = HideResizersInternal();
|
|
NS_WARNING_ASSERTION(NS_SUCCEEDED(rv), "Failed to hide resizers");
|
|
}
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
void HTMLEditor::AddMouseClickListener(Element* aElement) {
|
|
if (aElement) {
|
|
aElement->AddEventListener(NS_LITERAL_STRING("click"), mEventListener,
|
|
true);
|
|
}
|
|
}
|
|
|
|
void HTMLEditor::RemoveMouseClickListener(Element* aElement) {
|
|
if (aElement) {
|
|
aElement->RemoveEventListener(NS_LITERAL_STRING("click"), mEventListener,
|
|
true);
|
|
}
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
HTMLEditor::RefreshInlineTableEditingUI() {
|
|
AutoEditActionDataSetter editActionData(*this, EditAction::eNotEditing);
|
|
if (NS_WARN_IF(!editActionData.CanHandle())) {
|
|
return NS_ERROR_NOT_INITIALIZED;
|
|
}
|
|
|
|
nsresult rv = RefreshInlineTableEditingUIInternal();
|
|
if (NS_WARN_IF(NS_FAILED(rv))) {
|
|
return EditorBase::ToGenericNSResult(rv);
|
|
}
|
|
return NS_OK;
|
|
}
|
|
|
|
nsresult HTMLEditor::RefreshInlineTableEditingUIInternal() {
|
|
if (!mInlineEditedCell) {
|
|
return NS_OK;
|
|
}
|
|
|
|
RefPtr<nsGenericHTMLElement> inlineEditingCellElement =
|
|
nsGenericHTMLElement::FromNode(mInlineEditedCell);
|
|
if (NS_WARN_IF(!inlineEditingCellElement)) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
int32_t cellX = 0, cellY = 0;
|
|
GetElementOrigin(*mInlineEditedCell, cellX, cellY);
|
|
|
|
int32_t cellWidth = inlineEditingCellElement->OffsetWidth();
|
|
int32_t cellHeight = inlineEditingCellElement->OffsetHeight();
|
|
|
|
int32_t centerOfCellX = cellX + cellWidth / 2;
|
|
int32_t centerOfCellY = cellY + cellHeight / 2;
|
|
|
|
RefPtr<Element> tableElement = GetEnclosingTable(mInlineEditedCell);
|
|
int32_t rowCount = 0, colCount = 0;
|
|
nsresult rv = GetTableSize(tableElement, &rowCount, &colCount);
|
|
if (NS_WARN_IF(NS_FAILED(rv))) {
|
|
return rv;
|
|
}
|
|
|
|
RefPtr<Element> addColumunBeforeButton = mAddColumnBeforeButton.get();
|
|
SetAnonymousElementPosition(centerOfCellX - 10, cellY - 7,
|
|
addColumunBeforeButton);
|
|
if (NS_WARN_IF(addColumunBeforeButton != mAddColumnBeforeButton.get())) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
RefPtr<Element> removeColumnButton = mRemoveColumnButton.get();
|
|
SetAnonymousElementPosition(centerOfCellX - 4, cellY - 7, removeColumnButton);
|
|
if (NS_WARN_IF(removeColumnButton != mRemoveColumnButton.get())) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
RefPtr<Element> addColumnAfterButton = mAddColumnAfterButton.get();
|
|
SetAnonymousElementPosition(centerOfCellX + 6, cellY - 7,
|
|
addColumnAfterButton);
|
|
if (NS_WARN_IF(addColumnAfterButton != mAddColumnAfterButton.get())) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
RefPtr<Element> addRowBeforeButton = mAddRowBeforeButton.get();
|
|
SetAnonymousElementPosition(cellX - 7, centerOfCellY - 10,
|
|
addRowBeforeButton);
|
|
if (NS_WARN_IF(addRowBeforeButton != mAddRowBeforeButton.get())) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
RefPtr<Element> removeRowButton = mRemoveRowButton.get();
|
|
SetAnonymousElementPosition(cellX - 7, centerOfCellY - 4, removeRowButton);
|
|
if (NS_WARN_IF(removeRowButton != mRemoveRowButton.get())) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
RefPtr<Element> addRowAfterButton = mAddRowAfterButton.get();
|
|
SetAnonymousElementPosition(cellX - 7, centerOfCellY + 6, addRowAfterButton);
|
|
if (NS_WARN_IF(addRowAfterButton != mAddRowAfterButton.get())) {
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
} // namespace mozilla
|