forked from mirrors/gecko-dev
5dc21d568c
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/D55444
--HG--
extra : moz-landing-system : lando
98 lines
2.4 KiB
C++
98 lines
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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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#include "nsNativeDragSource.h"
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#include <stdio.h>
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#include "nsISupportsImpl.h"
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#include "nsString.h"
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#include "nsToolkit.h"
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#include "nsWidgetsCID.h"
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#include "nsIDragService.h"
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#include "mozilla/dom/DataTransfer.h"
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/*
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* class nsNativeDragSource
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*/
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nsNativeDragSource::nsNativeDragSource(
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mozilla::dom::DataTransfer* aDataTransfer)
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: m_cRef(0), m_hCursor(nullptr), mUserCancelled(false) {
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mDataTransfer = aDataTransfer;
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}
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nsNativeDragSource::~nsNativeDragSource() {}
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STDMETHODIMP
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nsNativeDragSource::QueryInterface(REFIID riid, void** ppv) {
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*ppv = nullptr;
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if (IID_IUnknown == riid || IID_IDropSource == riid) *ppv = this;
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if (nullptr != *ppv) {
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((LPUNKNOWN)*ppv)->AddRef();
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return S_OK;
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}
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return E_NOINTERFACE;
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}
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STDMETHODIMP_(ULONG)
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nsNativeDragSource::AddRef(void) {
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++m_cRef;
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NS_LOG_ADDREF(this, m_cRef, "nsNativeDragSource", sizeof(*this));
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return m_cRef;
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}
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STDMETHODIMP_(ULONG)
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nsNativeDragSource::Release(void) {
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--m_cRef;
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NS_LOG_RELEASE(this, m_cRef, "nsNativeDragSource");
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if (0 != m_cRef) return m_cRef;
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delete this;
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return 0;
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}
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STDMETHODIMP
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nsNativeDragSource::QueryContinueDrag(BOOL fEsc, DWORD grfKeyState) {
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static NS_DEFINE_IID(kCDragServiceCID, NS_DRAGSERVICE_CID);
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nsCOMPtr<nsIDragService> dragService = do_GetService(kCDragServiceCID);
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if (dragService) {
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DWORD pos = ::GetMessagePos();
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dragService->DragMoved(GET_X_LPARAM(pos), GET_Y_LPARAM(pos));
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}
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if (fEsc) {
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mUserCancelled = true;
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return DRAGDROP_S_CANCEL;
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}
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if (!(grfKeyState & MK_LBUTTON) || (grfKeyState & MK_RBUTTON))
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return DRAGDROP_S_DROP;
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return S_OK;
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}
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STDMETHODIMP
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nsNativeDragSource::GiveFeedback(DWORD dwEffect) {
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// For drags involving tabs, we do some custom work with cursors.
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if (mDataTransfer) {
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nsAutoString cursor;
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mDataTransfer->GetMozCursor(cursor);
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if (cursor.EqualsLiteral("default")) {
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m_hCursor = ::LoadCursor(0, IDC_ARROW);
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} else {
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m_hCursor = nullptr;
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}
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}
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if (m_hCursor) {
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::SetCursor(m_hCursor);
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return S_OK;
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}
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// Let the system choose which cursor to apply.
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return DRAGDROP_S_USEDEFAULTCURSORS;
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}
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