pdfviewer: fix warnings on mac
Review URL: https://codereview.chromium.org/18293014
git-svn-id: http://skia.googlecode.com/svn/trunk@9970 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/PdfViewer/SkPdfFont.h b/experimental/PdfViewer/SkPdfFont.h
index 071b324..a7c4ce8 100644
--- a/experimental/PdfViewer/SkPdfFont.h
+++ b/experimental/PdfViewer/SkPdfFont.h
@@ -351,8 +351,8 @@
fToUnicode = new SkPdfToUnicode(parsed, dict->ToUnicode(parsed));
}
- fFirstChar = dict->FirstChar(parsed);
- fLastChar = dict->LastChar(parsed);
+ fFirstChar = (unsigned int)dict->FirstChar(parsed);
+ fLastChar = (unsigned int)dict->LastChar(parsed);
fFonMatrix = dict->has_FontMatrix() ? dict->FontMatrix(parsed) : SkMatrix::I();
if (dict->has_FontBBox()) {
@@ -376,7 +376,7 @@
unsigned int j = fFirstChar;
for (unsigned int i = 0 ; i < diffs->size(); i++) {
if ((*diffs)[i]->isInteger()) {
- j = (*diffs)[i]->intValue();
+ j = (unsigned int)(*diffs)[i]->intValue();
} else if ((*diffs)[i]->isName()) {
if (j < fFirstChar || j > fLastChar) {
printf("break; error 2\n");