X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fgraphics%2Fbmploader.cpp;h=eb069a11dceea856174040ecf29427cbd36028f9;hb=1ea8498c4c729f849095e2f4aa3d282de2000a35;hp=d88e2aa6435f36f3c908bf3c274a9799a5b2339e;hpb=054fca09f0bbd64fdbd6406a0643de938a9cd4fb;p=libs%2Fgui.git

diff --git a/source/graphics/bmploader.cpp b/source/graphics/bmploader.cpp
index d88e2aa..eb069a1 100644
--- a/source/graphics/bmploader.cpp
+++ b/source/graphics/bmploader.cpp
@@ -1,5 +1,5 @@
-#include <msp/core/inttypes.h>
 #include "bmploader.h"
+#include <cstdint>
 
 using namespace std;
 
@@ -15,7 +15,7 @@ void read_full(Msp::IO::Base &io, char *buffer, unsigned size)
 template<typename T>
 T decode(const char *data)
 {
-	const Msp::UInt8 *udata = reinterpret_cast<const Msp::UInt8 *>(data);
+	const uint8_t *udata = reinterpret_cast<const uint8_t *>(data);
 	T result = 0;
 	for(unsigned i=0; i<sizeof(T); ++i)
 		result |= udata[i]<<(i*8);
@@ -29,15 +29,14 @@ namespace Graphics {
 
 BmpLoader::BmpLoader(IO::Base &i, unsigned sb):
 	io(i),
-	sig_bytes(sb),
-	invert_row_order(false)
+	sig_bytes(sb)
 {
 	// Image data location is stored at offset 10 and can't be skipped
 	if(sig_bytes>10)
 		throw invalid_argument("BmpLoader::BmpLoader");
 }
 
-bool BmpLoader::detect(const std::string &sig)
+bool BmpLoader::detect(const string &sig)
 {
 	static const char bmp_sig[] = { 'B', 'M' };
 	if(sig.size()<sizeof(bmp_sig))
@@ -53,25 +52,25 @@ void BmpLoader::load_headers_(Image::Data &data)
 	if(!sig_bytes && (bm_header[0]!='B' || bm_header[1]!='M'))
 		throw bad_image_data("bitmap header mismatch");
 
-	unsigned data_offset = decode<UInt32>(bm_header+10);
+	unsigned data_offset = decode<uint32_t>(bm_header+10);
 
 	char dib_header[124];
 	read_full(io, dib_header, 12);
-	unsigned dib_length = min<unsigned>(decode<UInt32>(dib_header), sizeof(dib_header));
+	unsigned dib_length = min<unsigned>(decode<uint32_t>(dib_header), sizeof(dib_header));
 	if(dib_length<40)
 		throw bad_image_data("DIB header too short (very old bmp file?)");
 
 	read_full(io, dib_header+12, dib_length-12);
 
-	data.width = decode<UInt32>(dib_header+4);
-	Int32 height = decode<UInt32>(dib_header+8);
+	data.width = decode<uint32_t>(dib_header+4);
+	int32_t height = decode<uint32_t>(dib_header+8);
 	data.height = abs(height);
 
-	unsigned color_planes = decode<UInt16>(dib_header+12);
+	unsigned color_planes = decode<uint16_t>(dib_header+12);
 	if(color_planes!=1)
 		throw bad_image_data("color_planes!=1");
-	unsigned bits_per_pixel = decode<UInt16>(dib_header+14);
-	unsigned compression = decode<UInt32>(dib_header+16);
+	unsigned bits_per_pixel = decode<uint16_t>(dib_header+14);
+	unsigned compression = decode<uint32_t>(dib_header+16);
 	if(compression)
 		throw unsupported_image_format("compression not supported");
 
@@ -98,7 +97,6 @@ void BmpLoader::load_headers_(Image::Data &data)
 
 void BmpLoader::load_pixels_(Image::Data &data)
 {
-	data.pixels = new char[data.stride*data.height];
 	if(invert_row_order)
 	{
 		for(unsigned y=0; y<data.height; ++y)