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author | Matt A. Tobin <email@mattatobin.com> | 2018-02-02 05:06:10 -0500 |
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committer | Matt A. Tobin <email@mattatobin.com> | 2018-02-02 05:06:10 -0500 |
commit | 6d614170cbfa958564eb5f824234ad5a9e484344 (patch) | |
tree | 3e1eb384382f30987cb2e64bd654afa8b74fd06b /application/basilisk/components/migration/nsIEHistoryEnumerator.cpp | |
parent | 2a6b605d64b19411a300efdbbd7f78c349f90206 (diff) | |
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Revert "Add Basilisk"
This reverts commit e72ef92b5bdc43cd2584198e2e54e951b70299e8.
Diffstat (limited to 'application/basilisk/components/migration/nsIEHistoryEnumerator.cpp')
-rw-r--r-- | application/basilisk/components/migration/nsIEHistoryEnumerator.cpp | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/application/basilisk/components/migration/nsIEHistoryEnumerator.cpp b/application/basilisk/components/migration/nsIEHistoryEnumerator.cpp deleted file mode 100644 index 116e9a860..000000000 --- a/application/basilisk/components/migration/nsIEHistoryEnumerator.cpp +++ /dev/null @@ -1,120 +0,0 @@ -/* 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 "nsIEHistoryEnumerator.h" - -#include <urlhist.h> -#include <shlguid.h> - -#include "nsArrayEnumerator.h" -#include "nsCOMArray.h" -#include "nsIURI.h" -#include "nsIVariant.h" -#include "nsNetUtil.h" -#include "nsString.h" -#include "nsWindowsMigrationUtils.h" -#include "prtime.h" - -//////////////////////////////////////////////////////////////////////////////// -//// nsIEHistoryEnumerator - -NS_IMPL_ISUPPORTS(nsIEHistoryEnumerator, nsISimpleEnumerator) - -nsIEHistoryEnumerator::nsIEHistoryEnumerator() -{ - ::CoInitialize(nullptr); -} - -nsIEHistoryEnumerator::~nsIEHistoryEnumerator() -{ - ::CoUninitialize(); -} - -void -nsIEHistoryEnumerator::EnsureInitialized() -{ - if (mURLEnumerator) - return; - - HRESULT hr = ::CoCreateInstance(CLSID_CUrlHistory, - nullptr, - CLSCTX_INPROC_SERVER, - IID_IUrlHistoryStg2, - getter_AddRefs(mIEHistory)); - if (FAILED(hr)) - return; - - hr = mIEHistory->EnumUrls(getter_AddRefs(mURLEnumerator)); - if (FAILED(hr)) - return; -} - -NS_IMETHODIMP -nsIEHistoryEnumerator::HasMoreElements(bool* _retval) -{ - *_retval = false; - - EnsureInitialized(); - MOZ_ASSERT(mURLEnumerator, "Should have instanced an IE History URLEnumerator"); - if (!mURLEnumerator) - return NS_OK; - - STATURL statURL; - ULONG fetched; - - // First argument is not implemented, so doesn't matter what we pass. - HRESULT hr = mURLEnumerator->Next(1, &statURL, &fetched); - if (FAILED(hr) || fetched != 1UL) { - // Reached the last entry. - return NS_OK; - } - - nsCOMPtr<nsIURI> uri; - if (statURL.pwcsUrl) { - nsDependentString url(statURL.pwcsUrl); - nsresult rv = NS_NewURI(getter_AddRefs(uri), url); - ::CoTaskMemFree(statURL.pwcsUrl); - if (NS_FAILED(rv)) { - // Got a corrupt or invalid URI, continue to the next entry. - return HasMoreElements(_retval); - } - } - - nsDependentString title(statURL.pwcsTitle ? statURL.pwcsTitle : L""); - - bool lastVisitTimeIsValid; - PRTime lastVisited = WinMigrationFileTimeToPRTime(&(statURL.ftLastVisited), &lastVisitTimeIsValid); - - mCachedNextEntry = do_CreateInstance("@mozilla.org/hash-property-bag;1"); - MOZ_ASSERT(mCachedNextEntry, "Should have instanced a new property bag"); - if (mCachedNextEntry) { - mCachedNextEntry->SetPropertyAsInterface(NS_LITERAL_STRING("uri"), uri); - mCachedNextEntry->SetPropertyAsAString(NS_LITERAL_STRING("title"), title); - if (lastVisitTimeIsValid) { - mCachedNextEntry->SetPropertyAsInt64(NS_LITERAL_STRING("time"), lastVisited); - } - - *_retval = true; - } - - if (statURL.pwcsTitle) - ::CoTaskMemFree(statURL.pwcsTitle); - - return NS_OK; -} - -NS_IMETHODIMP -nsIEHistoryEnumerator::GetNext(nsISupports** _retval) -{ - *_retval = nullptr; - - if (!mCachedNextEntry) - return NS_ERROR_FAILURE; - - NS_ADDREF(*_retval = mCachedNextEntry); - // Release the cached entry, so it can't be returned twice. - mCachedNextEntry = nullptr; - - return NS_OK; -} |