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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/renderer/extensions/extension_renderer_info.h"
#include "base/logging.h"
#include "chrome/common/render_messages_params.h"
#include "chrome/common/url_constants.h"
// static
std::vector<ExtensionRendererInfo>* ExtensionRendererInfo::extensions_ = NULL;
ExtensionRendererInfo::ExtensionRendererInfo() {
}
ExtensionRendererInfo::ExtensionRendererInfo(
const ExtensionRendererInfo& that) {
id_ = that.id_;
web_extent_ = that.web_extent_;
name_ = that.name_;
icon_url_ = that.icon_url_;
}
ExtensionRendererInfo::~ExtensionRendererInfo() {
}
void ExtensionRendererInfo::Update(const ViewMsg_ExtensionRendererInfo& info) {
id_ = info.id;
web_extent_ = info.web_extent;
name_ = info.name;
icon_url_ = info.icon_url;
}
// static
void ExtensionRendererInfo::UpdateExtensions(
const ViewMsg_ExtensionsUpdated_Params& params) {
size_t count = params.extensions.size();
if (!extensions_)
extensions_ = new std::vector<ExtensionRendererInfo>(count);
else
extensions_->resize(count);
for (size_t i = 0; i < count; ++i)
extensions_->at(i).Update(params.extensions[i]);
}
// static
ExtensionRendererInfo* ExtensionRendererInfo::GetByURL(const GURL& url) {
if (url.SchemeIs(chrome::kExtensionScheme))
return GetByID(url.host());
if (!extensions_)
return NULL;
std::vector<ExtensionRendererInfo>::iterator i = extensions_->begin();
for (; i != extensions_->end(); ++i) {
if (i->web_extent_.ContainsURL(url))
return &(*i);
}
return NULL;
}
// static
bool ExtensionRendererInfo::InSameExtent(const GURL& old_url,
const GURL& new_url) {
return GetByURL(old_url) == GetByURL(new_url);
}
// static
ExtensionRendererInfo* ExtensionRendererInfo::GetByID(
const std::string& id) {
if (!extensions_) {
NOTREACHED();
return NULL;
}
std::vector<ExtensionRendererInfo>::iterator i = extensions_->begin();
for (; i != extensions_->end(); ++i) {
if (i->id() == id)
return &(*i);
}
return NULL;
}
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