Resources.cpp File Reference

#include "tools/Resources.h"
#include "include/core/SkData.h"
#include "include/core/SkStream.h"
#include "include/private/base/SkDebug.h"
#include "src/utils/SkOSPath.h"
#include "tools/flags/CommandLineFlags.h"
#include <utility>

Go to the source code of this file.

Functions
static	DEFINE_string2 (resourcePath, i, "resources", "Directory with test resources: images, fonts, etc.")
SkString	GetResourcePath (const char *resource)
void	SetResourcePath (const char *resource)
std::unique_ptr< SkStreamAsset >	GetResourceAsStream (const char *resource, bool useFileStream)
sk_sp< SkData >	GetResourceAsData (const char *resource)

Variables
sk_sp< SkData >(*	gResourceFactory )(const char *) = nullptr

Function Documentation

DEFINE_string2()

static DEFINE_string2 ( resourcePath  , i  , "resources"  , "Directory with test resources:  images, fonts  , etc."    )

static

GetResourceAsData()

sk_sp< SkData > GetResourceAsData

(

const char *

resource

)

Definition at line 42 of file Resources.cpp.

                                                      {
    if (sk_sp<SkData> data = gResourceFactory
                           ? gResourceFactory(resource)
                           : SkData::MakeFromFileName(GetResourcePath(resource).c_str())) {
        return data;
    }
    SkDebugf("Resource \"%s\" not found.\n", GetResourcePath(resource).c_str());
    #ifdef SK_TOOLS_REQUIRE_RESOURCES
    SK_ABORT("missing resource");
    #endif
    return nullptr;
}

GetResourceAsStream()

std::unique_ptr< SkStreamAsset > GetResourceAsStream	(	const char *	resource,
		bool	useFileStream
	)

Definition at line 31 of file Resources.cpp.

                                                                                           {
    if (useFileStream) {
        auto path = GetResourcePath(resource);
        return SkFILEStream::Make(path.c_str());
    } else {
        auto data = GetResourceAsData(resource);
        return data ? std::unique_ptr<SkStreamAsset>(new SkMemoryStream(std::move(data)))
                    : nullptr;
    }
}

GetResourcePath()

SkString GetResourcePath

(

const char *

resource

)

Definition at line 23 of file Resources.cpp.

                                               {
    return SkOSPath::Join(FLAGS_resourcePath[0], resource);
}

SetResourcePath()

void SetResourcePath

(

const char *

resource

)

Definition at line 27 of file Resources.cpp.

                                           {
    FLAGS_resourcePath.set(0, resource);
}

Variable Documentation

gResourceFactory

sk_sp< SkData >(* gResourceFactory) (const char *)

(

const char *

)

= nullptr

Definition at line 18 of file Resources.cpp.