Lines Matching defs:num_pixels
413 size_t num_pixels = s.GetArea();
414 memset(bits, 0, num_pixels * 4);
419 scoped_ptr<bool[]> opaque(new bool[num_pixels]);
420 for (size_t i = 0; i < num_pixels; ++i)
424 memset(bits, 0, num_pixels * 4);
426 memcpy(bitmap.getPixels(), static_cast<void*>(bits), num_pixels * 4);
430 static_cast<const uint32*>(bitmap.getPixels()), num_pixels);
436 for (size_t i = 0; i < num_pixels; ++p, ++i) {
523 bool IconUtil::PixelsHaveAlpha(const uint32* pixels, size_t num_pixels) {
524 for (const uint32* end = pixels + num_pixels; pixels != end; ++pixels) {