The Tor Browser: gfx/skia/trunk/src/animator/SkDisplayInput.cpp@a63d609f5ebe

     2 /*

     3  * Copyright 2006 The Android Open Source Project

     4  *

     5  * Use of this source code is governed by a BSD-style license that can be

     6  * found in the LICENSE file.

     7  */

    10 #include "SkDisplayInput.h"

    12 enum SkInput_Properties {

    13     SK_PROPERTY(initialized)

    14 };

    16 #if SK_USE_CONDENSED_INFO == 0

    18 const SkMemberInfo SkInput::fInfo[] = {

    19     SK_MEMBER_ALIAS(float, fFloat, Float),

    20     SK_MEMBER_PROPERTY(initialized, Boolean),

    21     SK_MEMBER_ALIAS(int, fInt, Int),

    22     SK_MEMBER(name, String),

    23     SK_MEMBER(string, String)

    24 };

    26 #endif

    28 DEFINE_GET_MEMBER(SkInput);

    30 SkInput::SkInput() : fInt((int) SK_NaN32), fFloat(SK_ScalarNaN) {}

    32 SkDisplayable* SkInput::contains(const SkString& string) {

    33     return string.equals(name) ? this : NULL;

    34 }

    36 bool SkInput::enable(SkAnimateMaker & ) {

    37     return true;

    38 }

    40 bool SkInput::getProperty(int index, SkScriptValue* value) const {

    41     switch (index) {

    42         case SK_PROPERTY(initialized):

    43             value->fType = SkType_Boolean;

    44             value->fOperand.fS32 = fInt != (int) SK_NaN32 ||

    45                 SkScalarIsNaN(fFloat) == false || string.size() > 0;

    46             break;

    47         default:

    48             return false;

    49     }

    50     return true;

    51 }

    53 bool SkInput::hasEnable() const {

    54     return true;

    55 }

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