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bug 1173876 - make getText{At,After,Before}OffsetCB work with proxies r=lsocks

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This commit is contained in:
Trevor Saunders 2015-06-08 16:28:06 -04:00
parent e43924341a
commit 10e84b1682
1 changed files with 43 additions and 35 deletions
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78
accessible/atk/nsMaiInterfaceText.cpp
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@ -163,22 +163,24 @@ getTextAfterOffsetCB(AtkText *aText, gint aOffset,
AtkTextBoundary aBoundaryType,
gint *aStartOffset, gint *aEndOffset)
{
AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aText));
if (!accWrap)
return nullptr;
HyperTextAccessible* text = accWrap->AsHyperText();
if (!text || !text->IsTextRole())
return nullptr;
nsAutoString autoStr;
nsAutoString autoStr;
int32_t startOffset = 0, endOffset = 0;
text->TextAfterOffset(aOffset, aBoundaryType, &startOffset, &endOffset, autoStr);
AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aText));
if (accWrap) {
HyperTextAccessible* text = accWrap->AsHyperText();
if (!text || !text->IsTextRole())
return nullptr;
text->TextAfterOffset(aOffset, aBoundaryType, &startOffset, &endOffset, autoStr);
ConvertTexttoAsterisks(accWrap, autoStr);
} else if (ProxyAccessible* proxy = GetProxy(ATK_OBJECT(aText))) {
proxy->GetTextAfterOffset(aOffset, aBoundaryType, autoStr, &startOffset,
&endOffset);
}
*aStartOffset = startOffset;
*aEndOffset = endOffset;
ConvertTexttoAsterisks(accWrap, autoStr);
NS_ConvertUTF16toUTF8 cautoStr(autoStr);
return (cautoStr.get()) ? g_strdup(cautoStr.get()) : nullptr;
}
@ -188,23 +190,26 @@ getTextAtOffsetCB(AtkText *aText, gint aOffset,
AtkTextBoundary aBoundaryType,
gint *aStartOffset, gint *aEndOffset)
{
nsAutoString autoStr;
int32_t startOffset = 0, endOffset = 0;
AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aText));
if (!accWrap)
return nullptr;
if (accWrap) {
HyperTextAccessible* text = accWrap->AsHyperText();
if (!text || !text->IsTextRole())
return nullptr;
HyperTextAccessible* text = accWrap->AsHyperText();
if (!text || !text->IsTextRole())
return nullptr;
nsAutoString autoStr;
int32_t startOffset = 0, endOffset = 0;
text->TextAtOffset(aOffset, aBoundaryType, &startOffset, &endOffset, autoStr);
*aStartOffset = startOffset;
*aEndOffset = endOffset;
ConvertTexttoAsterisks(accWrap, autoStr);
NS_ConvertUTF16toUTF8 cautoStr(autoStr);
return (cautoStr.get()) ? g_strdup(cautoStr.get()) : nullptr;
} else if (ProxyAccessible* proxy = GetProxy(ATK_OBJECT(aText))) {
proxy->GetTextAtOffset(aOffset, aBoundaryType, autoStr, &startOffset,
&endOffset);
}
*aStartOffset = startOffset;
*aEndOffset = endOffset;
NS_ConvertUTF16toUTF8 cautoStr(autoStr);
return (cautoStr.get()) ? g_strdup(cautoStr.get()) : nullptr;
}
static gunichar
@ -233,22 +238,25 @@ getTextBeforeOffsetCB(AtkText *aText, gint aOffset,
AtkTextBoundary aBoundaryType,
gint *aStartOffset, gint *aEndOffset)
{
AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aText));
if (!accWrap)
return nullptr;
HyperTextAccessible* text = accWrap->AsHyperText();
if (!text || !text->IsTextRole())
return nullptr;
nsAutoString autoStr;
int32_t startOffset = 0, endOffset = 0;
text->TextBeforeOffset(aOffset, aBoundaryType,
&startOffset, &endOffset, autoStr);
AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aText));
if (accWrap) {
HyperTextAccessible* text = accWrap->AsHyperText();
if (!text || !text->IsTextRole())
return nullptr;
text->TextBeforeOffset(aOffset, aBoundaryType,
&startOffset, &endOffset, autoStr);
ConvertTexttoAsterisks(accWrap, autoStr);
} else if (ProxyAccessible* proxy = GetProxy(ATK_OBJECT(aText))) {
proxy->GetTextBeforeOffset(aOffset, aBoundaryType, autoStr, &startOffset,
&endOffset);
}
*aStartOffset = startOffset;
*aEndOffset = endOffset;
ConvertTexttoAsterisks(accWrap, autoStr);
NS_ConvertUTF16toUTF8 cautoStr(autoStr);
return (cautoStr.get()) ? g_strdup(cautoStr.get()) : nullptr;
}