/usr/include/kml/engine/style_resolver.h is in libkml-dev 1.3.0-5.
This file is owned by root:root, with mode 0o644.
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//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// 3. Neither the name of Google Inc. nor the names of its contributors may be
// used to endorse or promote products derived from this software without
// specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This file contains the declaration of the CreateResolvedStyle() function.
#ifndef KML_ENGINE_STYLE_RESOLVER_H__
#define KML_ENGINE_STYLE_RESOLVER_H__
#include "kml/dom.h"
#include "kml/engine/kml_cache.h"
#include "kml/engine/kml_file.h"
namespace kmlengine {
// This creates a new <Style> representing the merge of the inline and/or
// shared StyleSelector(s) of the given Feature within the given KmlFile for
// the given style state (<key>). All SubStyle simple and complex children
// set in inline/shared StyleSelectors are also set in the created Style.
// This folows an internal maximum number of nested styleUrls.
kmldom::StylePtr CreateResolvedStyle(const kmldom::FeaturePtr& feature,
const KmlFilePtr& kml_file,
kmldom::StyleStateEnum style_state);
// This class provides the full set of style resolution possibilities.
class StyleResolver {
public:
// This creates a <Style> representing the fully resolved style of the
// given state. The styleurl and styleselector are typically those from
// Feature or Pair and the SharedStyleMap, base_url and KmlCache are
// typically from a KmlFile. This method is well behaved with any or all
// arguments NULL or empty.
static kmldom::StylePtr CreateResolvedStyle(
const string& styleurl,
const kmldom::StyleSelectorPtr& styleselector,
const SharedStyleMap& shared_style_map,
const string& base_url,
KmlCache* kml_cache,
kmldom::StyleStateEnum style_state);
// This method resolves the style selector for the given styleurl assuming
// it references a style selector in the given SharedStyleMap. The resulting
// StyleSelector has all id= attributes cleared.
static kmldom::StyleSelectorPtr CreateResolvedStyleSelector(
const string& styleurl, const SharedStyleMap& shared_style_map);
};
} // end namespace kmlengine
#endif // KML_ENGINE_STYLE_RESOLVER_H__
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