skia2/tools/UrlDataManager.cpp
Mike Klein c0bd9f9fe5 rewrite includes to not need so much -Ifoo
Current strategy: everything from the top

Things to look at first are the manual changes:

   - added tools/rewrite_includes.py
   - removed -Idirectives from BUILD.gn
   - various compile.sh simplifications
   - tweak tools/embed_resources.py
   - update gn/find_headers.py to write paths from the top
   - update gn/gn_to_bp.py SkUserConfig.h layout
     so that #include "include/config/SkUserConfig.h" always
     gets the header we want.

No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2019-04-24 16:27:11 +00:00

45 lines
1.1 KiB
C++

/*
* Copyright 2016 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "tools/UrlDataManager.h"
bool operator==(const SkData& a, const SkData& b) {
return a.equals(&b);
}
UrlDataManager::UrlDataManager(SkString rootUrl) : fRootUrl(rootUrl), fDataId(0) {}
SkString UrlDataManager::addData(SkData* data, const char* contentType) {
UrlData* urlData = fCache.find(*data);
if (fCache.find(*data)) {
SkASSERT(data->equals(urlData->fData.get()));
return urlData->fUrl;
}
urlData = new UrlData;
urlData->fData.reset(SkRef(data));
urlData->fContentType.set(contentType);
urlData->fUrl.appendf("%s/%d", fRootUrl.c_str(), fDataId++);
fCache.add(urlData);
SkASSERT(!fUrlLookup.find(urlData->fUrl));
fUrlLookup.add(urlData);
return urlData->fUrl;
}
void UrlDataManager::reset() {
SkTDynamicHash<UrlData, SkData, LookupTrait>::Iter iter(&fCache);
while (!iter.done()) {
UrlData* urlData = &(*iter);
urlData->unref();
++iter;
}
fCache.rewind();
}