MavViewer: Easier usage of GpsPoint and GpsTracks. Less hints and warnings. GpxReader LoadFromFile/Stream returns the ID of the items loaded.

git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@8078 8e941d3f-bd1b-0410-a28a-d453659cc2b4
This commit is contained in:
wp_xxyyzz
2021-08-20 10:23:04 +00:00
parent 6312921fac
commit b10c38f5d7
7 changed files with 54 additions and 21 deletions

View File

@ -66,7 +66,7 @@ uses
function IsValidPNG(AStream: TStream): Boolean;
var
s: string;
s: string = '';
y: Int64;
begin
if Assigned(AStream) then
@ -84,7 +84,7 @@ end;
function IsValidJPEG(AStream: TStream): Boolean;
var
s: string;
s: string = '';
y: Int64;
begin
if Assigned(AStream) then