mirror of
https://gitea.wildfiregames.com/0ad/0ad
synced 2026-06-16 05:13:58 -07:00
64e80471d0
Differential Revision: https://code.wildfiregames.com/D2173
Refs #4893, D1699, D2142, D844, 7c2e9027c2, ...
Refs https://bugzilla.mozilla.org/show_bug.cgi?id=1270977
Refs https://bugzilla.mozilla.org/show_bug.cgi?id=1255800
Tested on: clang 8, VS2015, Jenkins
This was SVN commit r22661.
55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
/* Copyright (C) 2019 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* 0 A.D. is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "precompiled.h"
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#include "JSInterface_IGUITextOwner.h"
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#include "gui/IGUITextOwner.h"
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#include "scriptinterface/ScriptInterface.h"
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JSFunctionSpec JSI_IGUITextOwner::JSI_methods[] =
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{
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JS_FN("getTextSize", JSI_IGUITextOwner::GetTextSize, 0, 0),
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JS_FS_END
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};
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void JSI_IGUITextOwner::RegisterScriptFunctions(JSContext* cx, JS::HandleObject obj)
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{
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JS_DefineFunctions(cx, obj, JSI_methods);
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}
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bool JSI_IGUITextOwner::GetTextSize(JSContext* cx, uint argc, JS::Value* vp)
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{
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// No JSAutoRequest needed for these calls
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JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
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IGUIObject* obj = ScriptInterface::GetPrivate<IGUIObject>(cx, args, &JSI_IGUIObject::JSI_class);
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if (!obj)
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return false;
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// Avoid dynamic_cast for performance reasons
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IGUITextOwner* objText = static_cast<IGUITextOwner*>(obj->GetTextOwner());
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if (!objText)
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{
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JSAutoRequest rq(cx);
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JS_ReportError(cx, "This IGUIObject is not an IGUITextOwner!");
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return false;
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}
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ScriptInterface::ToJSVal(cx, args.rval(), objText->CalculateTextSize());
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return true;
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}
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