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Code Issues Releases Wiki Activity

Don't repeatedly call htonl

This commit is contained in:
Eric Petit 2006-07-12 17:03:11 +00:00
parent e75f0a6fab
commit 277b85a24d
1 changed files with 17 additions and 16 deletions
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33
macosx/TorrentCell.m
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@ -43,20 +43,21 @@ static NSImage * fProgressWhite, * fProgressBlue, * fProgressGray, * fProgressGr
* fProgressEndGray, * fProgressEndGreen, * fProgressEndAdvanced;
// Used to optimize drawing. They contain packed RGBA pixels for every color needed.
#define BE OSSwapBigToHostConstInt32
static uint32_t kBorder[] =
{ 0x00000005, 0x00000010, 0x00000015, 0x00000015,
0x00000015, 0x00000015, 0x00000015, 0x00000015,
0x00000015, 0x00000015, 0x00000010, 0x00000005 };
{ BE(0x00000005), BE(0x00000010), BE(0x00000015), BE(0x00000015),
BE(0x00000015), BE(0x00000015), BE(0x00000015), BE(0x00000015),
BE(0x00000015), BE(0x00000015), BE(0x00000010), BE(0x00000005) };
static uint32_t kBack[] = { 0xB4B4B4FF, 0xE3E3E3FF };
static uint32_t kBack[] = { BE(0xB4B4B4FF), BE(0xE3E3E3FF) };
static uint32_t kRed = 0xFF6450FF, //255, 100, 80
kBlue1 = 0xA0DCFFFF, //160, 220, 255
kBlue2 = 0x78BEFFFF, //120, 190, 255
kBlue3 = 0x50A0FFFF, //80, 160, 255
kBlue4 = 0x1E46B4FF, //30, 70, 180
kGray = 0x828282FF, //130, 130, 130
kGreen = 0x00FF00FF; //0, 255, 0
static uint32_t kRed = BE(0xFF6450FF), //255, 100, 80
kBlue1 = BE(0xA0DCFFFF), //160, 220, 255
kBlue2 = BE(0x78BEFFFF), //120, 190, 255
kBlue3 = BE(0x50A0FFFF), //80, 160, 255
kBlue4 = BE(0x1E46B4FF), //30, 70, 180
kGray = BE(0x828282FF), //130, 130, 130
kGreen = BE(0x00FF00FF); //0, 255, 0
- (id) init
{
@ -199,8 +200,8 @@ static uint32_t kRed = 0xFF6450FF, //255, 100, 80
p = (uint32_t *) bitmapData;
for( h = 0; h < BAR_HEIGHT; h++ )
{
p[0] = htonl( kBorder[h] );
p[width - 1] = htonl( kBorder[h] );
p[0] = kBorder[h];
p[width - 1] = kBorder[h];
p += bytesPerRow / 4;
}
@ -213,9 +214,9 @@ static uint32_t kRed = 0xFF6450FF, //255, 100, 80
{
p = (uint32_t *) ( bitmapData + h * bytesPerRow ) + 1;
for( w = 0; w < end; w++ )
p[w] = htonl( kBlue4 );
p[w] = kBlue4;
for( w = end; w < width - 2; w++ )
p[w] = htonl( kBack[h] );
p[w] = kBack[h];
}
/* Lines 2 to 14: blue or grey depending on whether
@ -240,7 +241,7 @@ static uint32_t kRed = 0xFF6450FF, //255, 100, 80
for( h = 2; h < BAR_HEIGHT; h++ )
{
p[0] = htonl( color );
p[0] = color;
p = (uint32_t *) ( (uint8_t *) p + bytesPerRow );
}
}