BitmapImage::BitmapImage(cairo_surface_t* surface, ImageObserver* observer)
: Image(observer)
, m_currentFrame(0)
, m_frames(0)
, m_frameTimer(0)
, m_repetitionCount(cAnimationNone)
, m_repetitionCountStatus(Unknown)
, m_repetitionsComplete(0)
, m_isSolidColor(false)
, m_checkedForSolidColor(false)
, m_animationFinished(true)
, m_allDataReceived(true)
, m_haveSize(true)
, m_sizeAvailable(true)
, m_decodedSize(0)
, m_haveFrameCount(true)
, m_frameCount(1)
{
initPlatformData();
// TODO: check to be sure this is an image surface
int width = cairo_image_surface_get_width(surface);
int height = cairo_image_surface_get_height(surface);
m_decodedSize = width * height * 4;
m_size = IntSize(width, height);
m_frames.grow(1);
m_frames[0].m_frame = surface;
m_frames[0].m_hasAlpha = cairo_surface_get_content(surface) != CAIRO_CONTENT_COLOR;
m_frames[0].m_haveMetadata = true;
checkForSolidColor();
}
BitmapImage::BitmapImage(CGImageRef cgImage, ImageObserver* observer)
: Image(observer)
, m_currentFrame(0)
, m_frames(0)
, m_frameTimer(0)
, m_repetitionCount(cAnimationNone)
, m_repetitionCountStatus(Unknown)
, m_repetitionsComplete(0)
, m_isSolidColor(false)
, m_checkedForSolidColor(false)
, m_animationFinished(true)
, m_allDataReceived(true)
, m_haveSize(true)
, m_sizeAvailable(true)
, m_decodedSize(0)
, m_haveFrameCount(true)
, m_frameCount(1)
{
initPlatformData();
CGFloat width = CGImageGetWidth(cgImage);
CGFloat height = CGImageGetHeight(cgImage);
m_decodedSize = width * height * 4;
m_size = IntSize(width, height);
m_frames.grow(1);
m_frames[0].m_frame = cgImage;
m_frames[0].m_hasAlpha = true;
m_frames[0].m_haveMetadata = true;
checkForSolidColor();
}
BitmapImage::BitmapImage(SkBitmapRef* ref, ImageObserver* observer)
: Image(observer)
, m_currentFrame(0)
, m_frames(0)
, m_frameTimer(0)
, m_repetitionCount(0)
, m_repetitionCountStatus(Unknown)
, m_repetitionsComplete(0)
, m_isSolidColor(false)
, m_animationFinished(true)
, m_allDataReceived(true)
, m_haveSize(true)
, m_sizeAvailable(true)
, m_decodedSize(0)
, m_haveFrameCount(true)
, m_frameCount(1)
{
initPlatformData();
m_size = IntSize(ref->bitmap().width(), ref->bitmap().height());
m_frames.grow(1);
m_frames[0].m_frame = ref;
m_frames[0].m_hasAlpha = !ref->bitmap().isOpaque();
checkForSolidColor();
ref->ref();
}
BitmapImage::BitmapImage(BalSurface* surface, ImageObserver* observer)
: Image(observer)
, m_currentFrame(0)
, m_frames(0)
, m_frameTimer(0)
, m_repetitionCount(cAnimationNone)
, m_repetitionCountStatus(Unknown)
, m_repetitionsComplete(0)
, m_isSolidColor(false)
, m_checkedForSolidColor(false)
, m_animationFinished(true)
, m_allDataReceived(true)
, m_haveSize(true)
, m_sizeAvailable(true)
, m_decodedSize(0)
, m_haveFrameCount(true)
, m_frameCount(1)
{
initPlatformData();
// TODO: check to be sure this is an image surface
surface->refcount++;
int width = surface->w;
int height = surface->h;
m_decodedSize = width * height * 4;
m_size = IntSize(width, height);
m_frames.grow(1);
m_frames[0].m_frame = surface;
checkForSolidColor();
}
BitmapImage::BitmapImage(ImageObserver* observer)
: Image(observer)
, m_currentFrame(0)
, m_frames(0)
, m_frameTimer(0)
, m_repetitionCount(0)
, m_repetitionsComplete(0)
, m_isSolidColor(false)
, m_animatingImageType(true)
, m_animationFinished(false)
, m_allDataReceived(false)
, m_haveSize(false)
, m_sizeAvailable(false)
, m_decodedSize(0)
{
initPlatformData();
}
BitmapImage::BitmapImage(ImageObserver* observer)
: Image(observer)
, m_currentFrame(0)
, m_frames(0)
, m_frameTimer(0)
, m_repetitionCount(cAnimationNone)
, m_repetitionCountStatus(Unknown)
, m_repetitionsComplete(0)
, m_desiredFrameStartTime(0)
, m_isSolidColor(false)
, m_animationFinished(false)
, m_allDataReceived(false)
, m_haveSize(false)
, m_sizeAvailable(false)
, m_hasUniformFrameSize(true)
, m_decodedSize(0)
, m_haveFrameCount(false)
, m_frameCount(0)
{
initPlatformData();
}
