From 8df0e71d067aa0268522b0a5b1727082c29459db Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Stephan=20A=C3=9Fmus?= Date: Wed, 23 Mar 2005 22:33:06 +0000 Subject: [PATCH] support rendering strings up to a certain length, ie less then strlen git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11964 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- .../app/server/Painter/font_support/AGGTextRenderer.cpp | 3 ++- src/servers/app/server/Painter/font_support/AGGTextRenderer.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/src/servers/app/server/Painter/font_support/AGGTextRenderer.cpp b/src/servers/app/server/Painter/font_support/AGGTextRenderer.cpp index 1792be8174..28f90f3d0a 100644 --- a/src/servers/app/server/Painter/font_support/AGGTextRenderer.cpp +++ b/src/servers/app/server/Painter/font_support/AGGTextRenderer.cpp @@ -193,6 +193,7 @@ AGGTextRenderer::PostScriptName() const // RenderString void AGGTextRenderer::RenderString(const char* string, + uint32 length, font_renderer_solid_type* solidRenderer, font_renderer_bin_type* binRenderer, const Transformable& transform, @@ -217,7 +218,7 @@ AGGTextRenderer::RenderString(const char* string, conv_font_trans_type ftrans(fcurves, transform); - int32 srcLength = strlen(string); + int32 srcLength = min_c(length, strlen(string)); int32 dstLength = srcLength * 4; char* buffer = new char[dstLength]; diff --git a/src/servers/app/server/Painter/font_support/AGGTextRenderer.h b/src/servers/app/server/Painter/font_support/AGGTextRenderer.h index 2402452da8..9fa93c5c15 100644 --- a/src/servers/app/server/Painter/font_support/AGGTextRenderer.h +++ b/src/servers/app/server/Painter/font_support/AGGTextRenderer.h @@ -30,6 +30,7 @@ class AGGTextRenderer : public TextRenderer { virtual const char* PostScriptName() const; virtual void RenderString(const char* utf8String, + uint32 length, font_renderer_solid_type* solidRenderer, font_renderer_bin_type* binRenderer, const Transformable& transform,