The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/gfx/skia/trunk/src/animator/SkDrawTextBox.cpp	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,80 @@
     1.4 +
     1.5 +/*
     1.6 + * Copyright 2006 The Android Open Source Project
     1.7 + *
     1.8 + * Use of this source code is governed by a BSD-style license that can be
     1.9 + * found in the LICENSE file.
    1.10 + */
    1.11 +
    1.12 +
    1.13 +#include "SkDrawTextBox.h"
    1.14 +#include "SkAnimateMaker.h"
    1.15 +#include "SkCanvas.h"
    1.16 +#include "SkPaint.h"
    1.17 +
    1.18 +enum SkDrawTextBox_Properties {
    1.19 +    foo = 100,
    1.20 +    SK_PROPERTY(spacingAlign),
    1.21 +    SK_PROPERTY(mode)
    1.22 +};
    1.23 +
    1.24 +
    1.25 +#if SK_USE_CONDENSED_INFO == 0
    1.26 +
    1.27 +const SkMemberInfo SkDrawTextBox::fInfo[] = {
    1.28 +    SK_MEMBER_INHERITED,
    1.29 +    SK_MEMBER(mode, TextBoxMode),
    1.30 +    SK_MEMBER_ALIAS(spacingAdd, fSpacingAdd, Float),
    1.31 +    SK_MEMBER(spacingAlign, TextBoxAlign),
    1.32 +    SK_MEMBER_ALIAS(spacingMul, fSpacingMul, Float),
    1.33 +    SK_MEMBER_ALIAS(text, fText, String)
    1.34 +};
    1.35 +
    1.36 +#endif
    1.37 +
    1.38 +DEFINE_GET_MEMBER(SkDrawTextBox);
    1.39 +
    1.40 +SkDrawTextBox::SkDrawTextBox()
    1.41 +{
    1.42 +    fSpacingMul     = SK_Scalar1;
    1.43 +    fSpacingAdd     = 0;
    1.44 +    spacingAlign    = SkTextBox::kStart_SpacingAlign;
    1.45 +    mode            = SkTextBox::kLineBreak_Mode;
    1.46 +}
    1.47 +
    1.48 +#ifdef SK_DUMP_ENABLED
    1.49 +void SkDrawTextBox::dump(SkAnimateMaker* maker)
    1.50 +{
    1.51 +    dumpBase(maker);
    1.52 +    dumpAttrs(maker);
    1.53 +    if (mode == 0)
    1.54 +        SkDebugf("mode=\"oneLine\" ");
    1.55 +    if (spacingAlign == 1)
    1.56 +        SkDebugf("spacingAlign=\"center\" ");
    1.57 +    else if (spacingAlign == 2)
    1.58 +        SkDebugf("spacingAlign=\"end\" ");
    1.59 +    SkDebugf("/>\n");
    1.60 +}
    1.61 +#endif
    1.62 +
    1.63 +bool SkDrawTextBox::getProperty(int index, SkScriptValue* value) const
    1.64 +{
    1.65 +    return this->INHERITED::getProperty(index, value);
    1.66 +}
    1.67 +
    1.68 +bool SkDrawTextBox::setProperty(int index, SkScriptValue& scriptValue)
    1.69 +{
    1.70 +    return this->INHERITED::setProperty(index, scriptValue);
    1.71 +}
    1.72 +
    1.73 +bool SkDrawTextBox::draw(SkAnimateMaker& maker)
    1.74 +{
    1.75 +    SkTextBox   box;
    1.76 +    box.setMode((SkTextBox::Mode) mode);
    1.77 +    box.setSpacingAlign((SkTextBox::SpacingAlign) spacingAlign);
    1.78 +    box.setBox(fRect);
    1.79 +    box.setSpacing(fSpacingMul, fSpacingAdd);
    1.80 +    SkBoundableAuto boundable(this, maker);
    1.81 +    box.draw(maker.fCanvas, fText.c_str(), fText.size(), *maker.fPaint);
    1.82 +    return false;
    1.83 +}