{#

This is a copy of https://github.com/rtfd/sphinx_rtd_theme/blob/master/sphinx_rtd_theme/breadcrumbs.html
as a workaround for https://github.com/rtfd/readthedocs.org/issues/1820.

The original file is licensed under the MIT license as stated
in https://github.com/rtfd/sphinx_rtd_theme/blob/master/LICENSE:

--------------------------------------------------------------------------------
The MIT License (MIT)

Copyright (c) 2013 Dave Snider

Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--------------------------------------------------------------------------------

We have modified the original file so the "Edit on Github" link always points to
the master branch.

#}
{# Support for Sphinx 1.3+ page_source_suffix, but don't break old builds. #}

{% if page_source_suffix %}
{% set suffix = page_source_suffix %}
{% else %}
{% set suffix = source_suffix %}
{% endif %}

{% if meta is defined and meta is not none %}
{% set check_meta = True %}
{% else %}
{% set check_meta = False %}
{% endif %}

{% if check_meta and 'github_url' in meta %}
{% set display_github = True %}
{% endif %}

{% if check_meta and 'bitbucket_url' in meta %}
{% set display_bitbucket = True %}
{% endif %}

{% if check_meta and 'gitlab_url' in meta %}
{% set display_gitlab = True %}
{% endif %}

<div role="navigation" aria-label="breadcrumbs navigation">

    <ul class="wy-breadcrumbs">
        {% block breadcrumbs %}
        <li><a href="{{ pathto(master_doc) }}">{{ _('Docs') }}</a> &raquo;</li>
        {% for doc in parents %}
        <li><a href="{{ doc.link|e }}">{{ doc.title }}</a> &raquo;</li>
        {% endfor %}
        <li>{{ title }}</li>
        {% endblock %}
        {% block breadcrumbs_aside %}
        <li class="wy-breadcrumbs-aside">
            {% if hasdoc(pagename) %}
            {% if display_github %}
            {% if check_meta and 'github_url' in meta %}
            <!-- User defined GitHub URL -->
            <a href="{{ meta['github_url'] }}" class="fa fa-github"> {{ _('Edit on GitHub') }}</a>
            {% else %}
            <a href="https://{{ github_host|default("github.com") }}/{{ github_user }}/{{ github_repo }}/blob/master{{ conf_py_path }}{{ pagename }}{{ suffix }}" class="fa fa-github"> {{ _('Edit on GitHub') }}</a>
            {% endif %}
            {% elif display_bitbucket %}
            {% if check_meta and 'bitbucket_url' in meta %}
            <!-- User defined Bitbucket URL -->
            <a href="{{ meta['bitbucket_url'] }}" class="fa fa-bitbucket"> {{ _('Edit on Bitbucket') }}</a>
            {% else %}
            <a href="https://bitbucket.org/{{ bitbucket_user }}/{{ bitbucket_repo }}/src/{{ bitbucket_version}}{{ conf_py_path }}{{ pagename }}{{ suffix }}" class="fa fa-bitbucket"> {{ _('Edit on Bitbucket') }}</a>
            {% endif %}
            {% elif display_gitlab %}
            {% if check_meta and 'gitlab_url' in meta %}
            <!-- User defined GitLab URL -->
            <a href="{{ meta['gitlab_url'] }}" class="fa fa-gitlab"> {{ _('Edit on GitLab') }}</a>
            {% else %}
            <a href="https://{{ gitlab_host|default("gitlab.com") }}/{{ gitlab_user }}/{{ gitlab_repo }}/blob/{{ gitlab_version }}{{ conf_py_path }}{{ pagename }}{{ suffix }}" class="fa fa-gitlab"> {{ _('Edit on GitLab') }}</a>
            {% endif %}
            {% elif show_source and source_url_prefix %}
            <a href="{{ source_url_prefix }}{{ pagename }}{{ suffix }}">{{ _('View page source') }}</a>
            {% elif show_source and has_source and sourcename %}
            <a href="{{ pathto('_sources/' + sourcename, true)|e }}" rel="nofollow"> {{ _('View page source') }}</a>
            {% endif %}
            {% endif %}
        </li>
        {% endblock %}
    </ul>

    {% if (theme_prev_next_buttons_location == 'top' or theme_prev_next_buttons_location == 'both') and (next or prev) %}
    <div class="rst-breadcrumbs-buttons" role="navigation" aria-label="breadcrumb navigation">
        {% if next %}
        <a href="{{ next.link|e }}" class="btn btn-neutral float-right" title="{{ next.title|striptags|e }}" accesskey="n">Next <span class="fa fa-arrow-circle-right"></span></a>
        {% endif %}
        {% if prev %}
        <a href="{{ prev.link|e }}" class="btn btn-neutral" title="{{ prev.title|striptags|e }}" accesskey="p"><span class="fa fa-arrow-circle-left"></span> Previous</a>
        {% endif %}
    </div>
    {% endif %}
    <hr/>
</div>