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Remove dead / unused code

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Again: Compiler happy, we are happy.
This commit is contained in:
Mathias Gumz 2015-01-03 18:50:20 +01:00
parent 65e0654249
commit 6fe7fbdc6b
2 changed files with 5 additions and 78 deletions
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33
src/FbTk/TextureRender.cc
View file

@ -181,29 +181,6 @@ void prepareLinearTable(size_t size, FbTk::RGBA* rgba,
} }
} }
void prepareSquareTable(size_t size, FbTk::RGBA* rgba,
const FbTk::Color* from, const FbTk::Color* to, double scale) {
const double r = from->red();
const double g = from->green();
const double b = from->blue();
const double delta_r = (to->red() - r);
const double delta_g = (to->green() - g);
const double delta_b = (to->blue() - b);
double s;
size_t i;
for (i = 0; i < size; ++i) {
s = 1.0 - ((double)(i + 1) / (double)size);
s *= s;
rgba[i].r = static_cast<unsigned char>(scale * (r + (s * delta_r)));
rgba[i].g = static_cast<unsigned char>(scale * (g + (s * delta_g)));
rgba[i].b = static_cast<unsigned char>(scale * (b + (s * delta_b)));
}
}
// //
// //
// To + . From + . // To + . From + .
@ -591,17 +568,17 @@ void renderEllipticGradient(bool interlaced,
double _y; double _y;
double d; double d;
for (i = 0, y = 0; y < height; ++y) { for (i = 0, y = 0; y < static_cast<int>(height); ++y) {
for (x = 0; x < width; ++x, ++i) { for (x = 0; x < static_cast<int>(width); ++x, ++i) {
_x = x - w2; _x = x - w2;
_y = y - h2; _y = y - h2;
d = ((_x * _x * sw) + (_y * _y * sh)) / 2.0; d = ((_x * _x * sw) + (_y * _y * sh)) / 2.0;
rgba[i].r = (unsigned char)(r - (d * dr)); rgba[i].r = static_cast<unsigned char>(r - (d * dr));
rgba[i].g = (unsigned char)(g - (d * dg)); rgba[i].g = static_cast<unsigned char>(g - (d * dg));
rgba[i].b = (unsigned char)(b - (d * db)); rgba[i].b = static_cast<unsigned char>(b - (d * db));
pseudoInterlace(rgba[i], interlaced, y); pseudoInterlace(rgba[i], interlaced, y);
} }

50
src/FbTk/XmbFontImp.cc
View file

@ -51,56 +51,6 @@ using std::string;
namespace { namespace {
const char *getFontSize(const char *pattern, int *size) {
const char *p;
const char *p2=0;
int n=0;
for (p=pattern; 1; p++) {
if (!*p) {
if (p2!=0 && n>1 && n<72) {
*size = n; return p2+1;
} else {
*size = 16; return 0;
}
} else if (*p=='-') {
if (n>1 && n<72 && p2!=0) {
*size = n;
return p2+1;
}
p2=p; n=0;
} else if (*p>='0' && *p<='9' && p2!=0) {
n *= 10;
n += *p-'0';
} else {
p2=0; n=0;
}
}
}
const char *getFontElement(const char *pattern, char *buf, int bufsiz, ...) {
const char *p, *v;
char *p2;
va_list va;
va_start(va, bufsiz);
buf[bufsiz-1] = 0;
buf[bufsiz-2] = '*';
while((v = va_arg(va, char *)) != 0) {
p = FbTk::StringUtil::strcasestr(pattern, v);
if (p) {
strncpy(buf, p+1, bufsiz-2);
p2 = strchr(buf, '-');
if (p2) *p2=0;
va_end(va);
return p;
}
}
va_end(va);
strncpy(buf, "*", bufsiz);
return 0;
}
XFontSet createFontSet(const char *fontname, bool& utf8mode) { XFontSet createFontSet(const char *fontname, bool& utf8mode) {
Display *display = FbTk::App::instance()->display(); Display *display = FbTk::App::instance()->display();
XFontSet fs; XFontSet fs;