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Bug 321958 - Remove dead code nsIPluginTagInfo.getTagText, r=josh

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This commit is contained in:
Benjamin Smedberg 2013-01-23 10:11:53 -05:00
parent df46d43449
commit 97abb84970
3 changed files with 1 additions and 56 deletions
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7
dom/plugins/base/nsIPluginTagInfo.idl
View File

@ -25,7 +25,7 @@ interface nsIDOMElement;
* Some day this might get superseded by a DOM API.
*/
[uuid(ED83A4D9-77D2-40EA-B140-F160EDB3FE1C)]
[uuid(759a955e-c590-419a-b5f3-e54bb67e24b8)]
interface nsIPluginTagInfo : nsISupports
{
/**
@ -58,11 +58,6 @@ interface nsIPluginTagInfo : nsISupports
*/
readonly attribute nsPluginTagType tagType;
/**
* Get the complete text of the HTML tag that was used to instantiate this plugin.
*/
void getTagText(out constCharPtr aTagText);
/**
* Get a ptr to the paired list of parameter names and values,
* returns the length of the array.

49
dom/plugins/base/nsPluginInstanceOwner.cpp
View File

@ -304,7 +304,6 @@ nsPluginInstanceOwner::nsPluginInstanceOwner()
mObjectFrame = nullptr;
mContent = nullptr;
mTagText = nullptr;
mWidgetCreationComplete = false;
#ifdef XP_MACOSX
memset(&mCGPluginPortCopy, 0, sizeof(NP_CGContext));
@ -375,11 +374,6 @@ nsPluginInstanceOwner::~nsPluginInstanceOwner()
mCachedAttrParamValues = nullptr;
}
if (mTagText) {
NS_Free(mTagText);
mTagText = nullptr;
}
PLUG_DeletePluginNativeWindow(mPluginWindow);
mPluginWindow = nullptr;
@ -837,49 +831,6 @@ NS_IMETHODIMP nsPluginInstanceOwner::GetTagType(nsPluginTagType *result)
return NS_OK;
}
NS_IMETHODIMP nsPluginInstanceOwner::GetTagText(const char* *result)
{
NS_ENSURE_ARG_POINTER(result);
if (nullptr == mTagText) {
nsresult rv;
nsCOMPtr<nsIDOMNode> node(do_QueryInterface(mContent, &rv));
if (NS_FAILED(rv))
return rv;
nsCOMPtr<nsIDocument> document;
rv = GetDocument(getter_AddRefs(document));
if (NS_FAILED(rv))
return rv;
nsCOMPtr<nsIDOMDocument> domDoc = do_QueryInterface(document);
NS_ASSERTION(domDoc, "Need a document");
nsCOMPtr<nsIDocumentEncoder> docEncoder(do_CreateInstance(NS_DOC_ENCODER_CONTRACTID_BASE "text/html", &rv));
if (NS_FAILED(rv))
return rv;
rv = docEncoder->Init(domDoc, NS_LITERAL_STRING("text/html"), nsIDocumentEncoder::OutputEncodeBasicEntities);
if (NS_FAILED(rv))
return rv;
nsRefPtr<nsRange> range = new nsRange();
rv = range->SelectNode(node);
if (NS_FAILED(rv))
return rv;
docEncoder->SetRange(range);
nsString elementHTML;
rv = docEncoder->EncodeToString(elementHTML);
if (NS_FAILED(rv))
return rv;
mTagText = ToNewUTF8String(elementHTML);
if (!mTagText)
return NS_ERROR_OUT_OF_MEMORY;
}
*result = mTagText;
return NS_OK;
}
NS_IMETHODIMP nsPluginInstanceOwner::GetParameters(uint16_t& n, const char*const*& names, const char*const*& values)
{
nsresult rv = EnsureCachedAttrParamArrays();

1
dom/plugins/base/nsPluginInstanceOwner.h
View File

@ -272,7 +272,6 @@ private:
nsObjectFrame *mObjectFrame;
nsIContent *mContent; // WEAK, content owns us
nsCString mDocumentBase;
char *mTagText;
bool mWidgetCreationComplete;
nsCOMPtr<nsIWidget> mWidget;
nsRefPtr<nsPluginHost> mPluginHost;