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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /accessible/windows/ia2/ia2AccessibleEditableText.cpp
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'accessible/windows/ia2/ia2AccessibleEditableText.cpp')
-rw-r--r--accessible/windows/ia2/ia2AccessibleEditableText.cpp153
1 files changed, 153 insertions, 0 deletions
diff --git a/accessible/windows/ia2/ia2AccessibleEditableText.cpp b/accessible/windows/ia2/ia2AccessibleEditableText.cpp
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+++ b/accessible/windows/ia2/ia2AccessibleEditableText.cpp
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+/* -*- 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 "AccessibleEditableText_i.c"
+#include "HyperTextAccessible-inl.h"
+#include "HyperTextAccessibleWrap.h"
+#include "ProxyWrappers.h"
+
+#include "nsCOMPtr.h"
+#include "nsString.h"
+
+using namespace mozilla::a11y;
+
+// IAccessibleEditableText
+
+STDMETHODIMP
+ia2AccessibleEditableText::copyText(long aStartOffset, long aEndOffset)
+{
+ A11Y_TRYBLOCK_BEGIN
+
+ MOZ_ASSERT(!HyperTextProxyFor(this));
+
+ HyperTextAccessible* textAcc = static_cast<HyperTextAccessibleWrap*>(this);
+ if (textAcc->IsDefunct())
+ return CO_E_OBJNOTCONNECTED;
+
+ if (!textAcc->IsValidRange(aStartOffset, aEndOffset))
+ return E_INVALIDARG;
+
+ textAcc->CopyText(aStartOffset, aEndOffset);
+ return S_OK;
+
+ A11Y_TRYBLOCK_END
+}
+
+STDMETHODIMP
+ia2AccessibleEditableText::deleteText(long aStartOffset, long aEndOffset)
+{
+ A11Y_TRYBLOCK_BEGIN
+
+ MOZ_ASSERT(!HyperTextProxyFor(this));
+
+ HyperTextAccessible* textAcc = static_cast<HyperTextAccessibleWrap*>(this);
+ if (textAcc->IsDefunct())
+ return CO_E_OBJNOTCONNECTED;
+
+ if (!textAcc->IsValidRange(aStartOffset, aEndOffset))
+ return E_INVALIDARG;
+
+ textAcc->DeleteText(aStartOffset, aEndOffset);
+ return S_OK;
+
+ A11Y_TRYBLOCK_END
+}
+
+STDMETHODIMP
+ia2AccessibleEditableText::insertText(long aOffset, BSTR *aText)
+{
+ A11Y_TRYBLOCK_BEGIN
+
+ uint32_t length = ::SysStringLen(*aText);
+ nsAutoString text(*aText, length);
+ MOZ_ASSERT(!HyperTextProxyFor(this));
+
+ HyperTextAccessible* textAcc = static_cast<HyperTextAccessibleWrap*>(this);
+ if (textAcc->IsDefunct())
+ return CO_E_OBJNOTCONNECTED;
+
+ if (!textAcc->IsValidOffset(aOffset))
+ return E_INVALIDARG;
+
+ textAcc->InsertText(text, aOffset);
+ return S_OK;
+
+ A11Y_TRYBLOCK_END
+}
+
+STDMETHODIMP
+ia2AccessibleEditableText::cutText(long aStartOffset, long aEndOffset)
+{
+ A11Y_TRYBLOCK_BEGIN
+
+ MOZ_ASSERT(!HyperTextProxyFor(this));
+
+ HyperTextAccessible* textAcc = static_cast<HyperTextAccessibleWrap*>(this);
+ if (textAcc->IsDefunct())
+ return CO_E_OBJNOTCONNECTED;
+
+ if (!textAcc->IsValidRange(aStartOffset, aEndOffset))
+ return E_INVALIDARG;
+
+ textAcc->CutText(aStartOffset, aEndOffset);
+ return S_OK;
+
+ A11Y_TRYBLOCK_END
+}
+
+STDMETHODIMP
+ia2AccessibleEditableText::pasteText(long aOffset)
+{
+ A11Y_TRYBLOCK_BEGIN
+
+ MOZ_ASSERT(!HyperTextProxyFor(this));
+
+ HyperTextAccessible* textAcc = static_cast<HyperTextAccessibleWrap*>(this);
+ if (textAcc->IsDefunct())
+ return CO_E_OBJNOTCONNECTED;
+
+ if (!textAcc->IsValidOffset(aOffset))
+ return E_INVALIDARG;
+
+ textAcc->PasteText(aOffset);
+ return S_OK;
+
+ A11Y_TRYBLOCK_END
+}
+
+STDMETHODIMP
+ia2AccessibleEditableText::replaceText(long aStartOffset, long aEndOffset,
+ BSTR *aText)
+{
+ A11Y_TRYBLOCK_BEGIN
+
+ HyperTextAccessible* textAcc = static_cast<HyperTextAccessibleWrap*>(this);
+ if (textAcc->IsDefunct())
+ 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;
+
+ A11Y_TRYBLOCK_END
+}
+
+STDMETHODIMP
+ia2AccessibleEditableText::setAttributes(long aStartOffset, long aEndOffset,
+ BSTR *aAttributes)
+{
+ return E_NOTIMPL;
+}