Cache GmDocuments in memory

Navigation history keeps final GmDocuments in memory for quicker restore when navigating; no need to redo layout.

Changed the color escape to Vertical Tab so Carriage Returns can be left in the source, reducing need to normalize spaces.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/media.c b/src/media.c
index 1313b7da..2ec2109d 100644
--- a/src/media.c
+++ b/src/media.c
@@ -261,6 +261,11 @@ void clear_Media(iMedia *d) {
     clear_PtrArray(&d->downloads);
 }
 
+size_t memorySize_Media(const iMedia *d) {
+    /* TODO: Calculate the actual memory use. */
+    return 0; 
+}
+
 iBool setDownloadUrl_Media(iMedia *d, iGmLinkId linkId, const iString *url) {
     iGmDownload *dl       = NULL;
     iMediaId     existing = findLinkDownload_Media(d, linkId);