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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /accessible/windows/ia2/ia2AccessibleEditableText.cpp | |
parent | Initial commit. (diff) | |
download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'accessible/windows/ia2/ia2AccessibleEditableText.cpp')
-rw-r--r-- | accessible/windows/ia2/ia2AccessibleEditableText.cpp | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/accessible/windows/ia2/ia2AccessibleEditableText.cpp b/accessible/windows/ia2/ia2AccessibleEditableText.cpp new file mode 100644 index 0000000000..586ac1f626 --- /dev/null +++ b/accessible/windows/ia2/ia2AccessibleEditableText.cpp @@ -0,0 +1,107 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim:expandtab:shiftwidth=2:tabstop=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 "ia2AccessibleEditableText.h" +#include "ia2AccessibleHypertext.h" + +#include "AccessibleEditableText_i.c" +#include "HyperTextAccessible-inl.h" +#include "HyperTextAccessibleWrap.h" + +#include "nsCOMPtr.h" +#include "nsString.h" + +using namespace mozilla::a11y; + +HyperTextAccessibleWrap* ia2AccessibleEditableText::TextAcc() { + auto hyp = static_cast<ia2AccessibleHypertext*>(this); + AccessibleWrap* acc = static_cast<MsaaAccessible*>(hyp)->LocalAcc(); + return static_cast<HyperTextAccessibleWrap*>(acc); +} + +// IAccessibleEditableText + +STDMETHODIMP +ia2AccessibleEditableText::copyText(long aStartOffset, long aEndOffset) { + HyperTextAccessible* textAcc = TextAcc(); + if (!textAcc) return CO_E_OBJNOTCONNECTED; + + if (!textAcc->IsValidRange(aStartOffset, aEndOffset)) return E_INVALIDARG; + + textAcc->CopyText(aStartOffset, aEndOffset); + return S_OK; +} + +STDMETHODIMP +ia2AccessibleEditableText::deleteText(long aStartOffset, long aEndOffset) { + HyperTextAccessible* textAcc = TextAcc(); + if (!textAcc) return CO_E_OBJNOTCONNECTED; + + if (!textAcc->IsValidRange(aStartOffset, aEndOffset)) return E_INVALIDARG; + + textAcc->DeleteText(aStartOffset, aEndOffset); + return S_OK; +} + +STDMETHODIMP +ia2AccessibleEditableText::insertText(long aOffset, BSTR* aText) { + uint32_t length = ::SysStringLen(*aText); + nsAutoString text(*aText, length); + + HyperTextAccessible* textAcc = TextAcc(); + if (!textAcc) return CO_E_OBJNOTCONNECTED; + + if (!textAcc->IsValidOffset(aOffset)) return E_INVALIDARG; + + textAcc->InsertText(text, aOffset); + return S_OK; +} + +STDMETHODIMP +ia2AccessibleEditableText::cutText(long aStartOffset, long aEndOffset) { + HyperTextAccessible* textAcc = TextAcc(); + if (!textAcc) return CO_E_OBJNOTCONNECTED; + + if (!textAcc->IsValidRange(aStartOffset, aEndOffset)) return E_INVALIDARG; + + textAcc->CutText(aStartOffset, aEndOffset); + return S_OK; +} + +STDMETHODIMP +ia2AccessibleEditableText::pasteText(long aOffset) { + RefPtr<HyperTextAccessible> textAcc = TextAcc(); + if (!textAcc) return CO_E_OBJNOTCONNECTED; + + if (!textAcc->IsValidOffset(aOffset)) return E_INVALIDARG; + + textAcc->PasteText(aOffset); + return S_OK; +} + +STDMETHODIMP +ia2AccessibleEditableText::replaceText(long aStartOffset, long aEndOffset, + BSTR* aText) { + HyperTextAccessible* textAcc = TextAcc(); + if (!textAcc) return CO_E_OBJNOTCONNECTED; + + if (!textAcc->IsValidRange(aStartOffset, aEndOffset)) return E_INVALIDARG; + + textAcc->DeleteText(aStartOffset, aEndOffset); + + uint32_t length = ::SysStringLen(*aText); + nsAutoString text(*aText, length); + textAcc->InsertText(text, aStartOffset); + + return S_OK; +} + +STDMETHODIMP +ia2AccessibleEditableText::setAttributes(long aStartOffset, long aEndOffset, + BSTR* aAttributes) { + return E_NOTIMPL; +} |