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53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
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// Copyright (c) 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "url/ipc/url_param_traits.h"
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#include "url/gurl.h"
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namespace IPC {
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void ParamTraits<GURL>::Write(base::Pickle* m, const GURL& p) {
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if (p.possibly_invalid_spec().length() > url::kMaxURLChars) {
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m->WriteString(std::string());
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return;
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}
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// Beware of print-parse inconsistency which would change an invalid
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// URL into a valid one. Ideally, the message would contain this flag
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// so that the read side could make the check, but performing it here
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// avoids changing the on-the-wire representation of such a fundamental
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// type as GURL. See https://crbug.com/166486 for additional work in
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// this area.
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if (!p.is_valid()) {
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m->WriteString(std::string());
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return;
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}
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m->WriteString(p.possibly_invalid_spec());
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// TODO(brettw) bug 684583: Add encoding for query params.
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}
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bool ParamTraits<GURL>::Read(const base::Pickle* m,
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base::PickleIterator* iter,
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GURL* p) {
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std::string s;
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if (!iter->ReadString(&s) || s.length() > url::kMaxURLChars) {
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*p = GURL();
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return false;
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}
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*p = GURL(s);
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if (!s.empty() && !p->is_valid()) {
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*p = GURL();
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return false;
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}
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return true;
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}
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void ParamTraits<GURL>::Log(const GURL& p, std::string* l) {
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l->append(p.spec());
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}
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} // namespace IPC
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