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91 lines
4.1 KiB
C++
91 lines
4.1 KiB
C++
// Copyright (c) 2012 Marshall A. Greenblatt. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the name Chromium Embedded
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// Framework nor the names of its contributors may be used to endorse
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// or promote products derived from this software without specific prior
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// written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// ---------------------------------------------------------------------------
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//
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// The contents of this file must follow a specific format in order to
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// support the CEF translator tool. See the translator.README.txt file in the
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// tools directory for more information.
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//
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#ifndef CEF_INCLUDE_CEF_RESOURCE_BUNDLE_HANDLER_H_
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#define CEF_INCLUDE_CEF_RESOURCE_BUNDLE_HANDLER_H_
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#pragma once
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#include "include/cef_base.h"
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///
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/// Class used to implement a custom resource bundle interface. See CefSettings
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/// for additional options related to resource bundle loading. The methods of
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/// this class may be called on multiple threads.
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///
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/*--cef(source=client)--*/
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class CefResourceBundleHandler : public virtual CefBaseRefCounted {
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public:
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typedef cef_scale_factor_t ScaleFactor;
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///
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/// Called to retrieve a localized translation for the specified |string_id|.
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/// To provide the translation set |string| to the translation string and
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/// return true. To use the default translation return false. Include
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/// cef_pack_strings.h for a listing of valid string ID values.
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///
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/*--cef()--*/
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virtual bool GetLocalizedString(int string_id, CefString& string) = 0;
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///
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/// Called to retrieve data for the specified scale independent |resource_id|.
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/// To provide the resource data set |data| and |data_size| to the data
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/// pointer and size respectively and return true. To use the default resource
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/// data return false. The resource data will not be copied and must remain
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/// resident in memory. Include cef_pack_resources.h for a listing of valid
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/// resource ID values.
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///
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/*--cef()--*/
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virtual bool GetDataResource(int resource_id,
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void*& data,
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size_t& data_size) = 0;
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///
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/// Called to retrieve data for the specified |resource_id| nearest the scale
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/// factor |scale_factor|. To provide the resource data set |data| and
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/// |data_size| to the data pointer and size respectively and return true. To
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/// use the default resource data return false. The resource data will not be
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/// copied and must remain resident in memory. Include cef_pack_resources.h
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/// for a listing of valid resource ID values.
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///
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/*--cef()--*/
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virtual bool GetDataResourceForScale(int resource_id,
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ScaleFactor scale_factor,
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void*& data,
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size_t& data_size) = 0;
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};
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#endif // CEF_INCLUDE_CEF_RESOURCE_BUNDLE_HANDLER_H_
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