Use const references for string function arguments

This commit is contained in:
Alex Szpakowski
2013-01-23 15:28:11 -04:00
parent 191af5cd5b
commit 383bed8098
3 changed files with 3 additions and 3 deletions
+1 -1
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@@ -40,7 +40,7 @@ class Font : public Module
public: public:
virtual Rasterizer *newRasterizer(Data *data, int size) = 0; virtual Rasterizer *newRasterizer(Data *data, int size) = 0;
virtual Rasterizer *newRasterizer(love::image::ImageData *data, std::string glyphs) = 0; virtual Rasterizer *newRasterizer(love::image::ImageData *data, const std::string &glyphs) = 0;
virtual Rasterizer *newRasterizer(love::image::ImageData *data, unsigned int *glyphs, int length) = 0; virtual Rasterizer *newRasterizer(love::image::ImageData *data, unsigned int *glyphs, int length) = 0;
virtual GlyphData *newGlyphData(Rasterizer *r, unsigned int glyph) = 0; virtual GlyphData *newGlyphData(Rasterizer *r, unsigned int glyph) = 0;
+1 -1
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@@ -48,7 +48,7 @@ Rasterizer *Font::newRasterizer(Data *data, int size)
return new TrueTypeRasterizer(library, data, size); return new TrueTypeRasterizer(library, data, size);
} }
Rasterizer *Font::newRasterizer(love::image::ImageData *data, std::string text) Rasterizer *Font::newRasterizer(love::image::ImageData *data, const std::string &text)
{ {
size_t strlen = text.size(); size_t strlen = text.size();
size_t numglyphs = 0; size_t numglyphs = 0;
+1 -1
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@@ -55,7 +55,7 @@ public:
// Implements Font // Implements Font
Rasterizer *newRasterizer(Data *data, int size); Rasterizer *newRasterizer(Data *data, int size);
Rasterizer *newRasterizer(love::image::ImageData *data, std::string text); Rasterizer *newRasterizer(love::image::ImageData *data, const std::string &text);
Rasterizer *newRasterizer(love::image::ImageData *data, unsigned int *glyphs, int numglyphs); Rasterizer *newRasterizer(love::image::ImageData *data, unsigned int *glyphs, int numglyphs);
GlyphData *newGlyphData(Rasterizer *r, unsigned int glyph); GlyphData *newGlyphData(Rasterizer *r, unsigned int glyph);