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/* -*- 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 "TSFInputScope.h"
#include "TSFUtils.h"
#include "mozilla/Logging.h"
extern mozilla::LazyLogModule gIMELog; // defined in TSFUtils.cpp
namespace mozilla::widget {
TSFInputScope::TSFInputScope(const nsTArray<InputScope>& aList)
: mInputScopes(aList.Clone()) {
MOZ_LOG(
gIMELog, LogLevel::Info,
("0x%p TSFInputScope(%s)", this, AutoInputScopesCString(aList).get()));
}
STDMETHODIMP TSFInputScope::GetInputScopes(InputScope** pprgInputScopes,
UINT* pcCount) {
uint32_t count = (mInputScopes.IsEmpty() ? 1 : mInputScopes.Length());
InputScope* pScope = (InputScope*)CoTaskMemAlloc(sizeof(InputScope) * count);
NS_ENSURE_TRUE(pScope, E_OUTOFMEMORY);
if (mInputScopes.IsEmpty()) {
*pScope = IS_DEFAULT;
*pcCount = 1;
*pprgInputScopes = pScope;
return S_OK;
}
*pcCount = 0;
for (uint32_t idx = 0; idx < count; idx++) {
*(pScope + idx) = mInputScopes[idx];
(*pcCount)++;
}
*pprgInputScopes = pScope;
return S_OK;
}
} // namespace mozilla::widget
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