From 2334660053e044ca79a1831a6c73f69891f039e0 Mon Sep 17 00:00:00 2001 From: Nicolas Pena Date: Tue, 30 Jan 2018 21:42:41 +0000 Subject: Use unsigned for char width MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Bug: 806612 Change-Id: I22bd9046dd37a1b596762c46a6b29a323d6e9fa1 Reviewed-on: https://pdfium-review.googlesource.com/24410 Reviewed-by: dsinclair Commit-Queue: Nicolás Peña Moreno --- core/fpdfapi/font/cpdf_font.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'core/fpdfapi/font/cpdf_font.h') diff --git a/core/fpdfapi/font/cpdf_font.h b/core/fpdfapi/font/cpdf_font.h index 0468bcb32a..db99efdd1b 100644 --- a/core/fpdfapi/font/cpdf_font.h +++ b/core/fpdfapi/font/cpdf_font.h @@ -75,11 +75,11 @@ class CPDF_Font { void GetFontBBox(FX_RECT& rect) const { rect = m_FontBBox; } int GetTypeAscent() const { return m_Ascent; } int GetTypeDescent() const { return m_Descent; } - int GetStringWidth(const char* pString, int size); + uint32_t GetStringWidth(const char* pString, int size); uint32_t FallbackFontFromCharcode(uint32_t charcode); int FallbackGlyphFromCharcode(int fallbackFont, uint32_t charcode); - virtual int GetCharWidthF(uint32_t charcode) = 0; + virtual uint32_t GetCharWidthF(uint32_t charcode) = 0; virtual FX_RECT GetCharBBox(uint32_t charcode) = 0; CPDF_Document* GetDocument() const { return m_pDocument.Get(); } -- cgit v1.2.3