TextBoxSlide.cpp File Reference

#include "include/core/SkCanvas.h"
#include "include/core/SkColorFilter.h"
#include "include/core/SkColorPriv.h"
#include "include/core/SkGraphics.h"
#include "include/core/SkPath.h"
#include "include/core/SkRegion.h"
#include "include/core/SkShader.h"
#include "include/core/SkStream.h"
#include "include/core/SkTextBlob.h"
#include "include/core/SkTypeface.h"
#include "include/effects/SkGradientShader.h"
#include "modules/skshaper/include/SkShaper.h"
#include "modules/skshaper/include/SkShaper_skunicode.h"
#include "modules/skunicode/include/SkUnicode.h"
#include "src/base/SkRandom.h"
#include "src/base/SkTime.h"
#include "src/base/SkUTF.h"
#include "src/core/SkOSFile.h"
#include "tools/fonts/FontToolUtils.h"
#include "tools/viewer/Slide.h"

Go to the source code of this file.

Classes
class	TextBoxSlide
class	ShaperSlide

Typedefs
typedef std::unique_ptr< SkShaper >(*	ShaperFactory) ()
using	MakeBidiIteratorCallback = std::unique_ptr< SkShaper::BiDiRunIterator >(*)(sk_sp< SkUnicode > unicode, const char *utf8, size_t utf8Bytes, uint8_t bidiLevel)
using	MakeScriptRunCallback = std::unique_ptr< SkShaper::ScriptRunIterator >(*)(const char *utf8, size_t utf8Bytes, SkFourByteTag script)

Functions
static std::unique_ptr< SkShaper::BiDiRunIterator >	make_trivial_bidi (sk_sp< SkUnicode >, const char *, size_t utf8Bytes, uint8_t bidiLevel)
static std::unique_ptr< SkShaper::ScriptRunIterator >	make_trivial_script_runner (const char *, size_t utf8Bytes, SkFourByteTag scriptTag)
	DEF_SLIDE (return new TextBoxSlide(SkShapers::Primitive::PrimitiveText, make_trivial_bidi, make_trivial_script_runner, "primitive");)
	DEF_SLIDE (return new ShaperSlide;)

Variables
static const char	gText []

Typedef Documentation

MakeBidiIteratorCallback

using MakeBidiIteratorCallback = std::unique_ptr<SkShaper::BiDiRunIterator> (*)(sk_sp<SkUnicode> unicode, const char* utf8, size_t utf8Bytes, uint8_t bidiLevel)

Definition at line 80 of file TextBoxSlide.cpp.

MakeScriptRunCallback

using MakeScriptRunCallback = std::unique_ptr<SkShaper::ScriptRunIterator> (*)( const char* utf8, size_t utf8Bytes, SkFourByteTag script)

Definition at line 84 of file TextBoxSlide.cpp.

ShaperFactory

typedef std::unique_ptr< SkShaper >(* ShaperFactory) ()

Definition at line 49 of file TextBoxSlide.cpp.

Function Documentation

DEF_SLIDE() [1/2]

DEF_SLIDE

(

return new ShaperSlide;

)

DEF_SLIDE() [2/2]

DEF_SLIDE

(

return new TextBoxSlide(SkShapers::Primitive::PrimitiveText, make_trivial_bidi, make_trivial_script_runner, "primitive");

)

make_trivial_bidi()

static std::unique_ptr< SkShaper::BiDiRunIterator > make_trivial_bidi ( sk_sp< SkUnicode >  , const char *  , size_t  utf8Bytes, uint8_t  bidiLevel  )

static

Definition at line 87 of file TextBoxSlide.cpp.

                                                                                       {
    return std::make_unique<SkShaper::TrivialBiDiRunIterator>(bidiLevel, utf8Bytes);
}

make_trivial_script_runner()

static std::unique_ptr< SkShaper::ScriptRunIterator > make_trivial_script_runner ( const char *  , size_t  utf8Bytes, SkFourByteTag  scriptTag  )

static

Definition at line 106 of file TextBoxSlide.cpp.

                                                                {
    return std::make_unique<SkShaper::TrivialScriptRunIterator>(scriptTag, utf8Bytes);
}

Variable Documentation

gText

const char gText[]

static

Initial value:

=
    "When in the Course of human events it becomes necessary for one people "
    "to dissolve the political bands which have connected them with another "
    "and to assume among the powers of the earth, the separate and equal "
    "station to which the Laws of Nature and of Nature's God entitle them, "
    "a decent respect to the opinions of mankind requires that they should "
    "declare the causes which impel them to the separation."

Definition at line 51 of file TextBoxSlide.cpp.