Add path utils, plus a test for it.

SkOSFile:
Added class SkOSPath with functions for
modifying strings representing path names.

OSPathTest.cpp:
Test of the new utilities.

factory.cpp:
Use SkPathJoin.

gmmain and gm_expectations:
Use SkOSPath::SkPathJoin instead of a local version.

skimage_main.cpp:
Use the new location of SkPathJoin and SkBasename.

R=epoger@google.com

Review URL: https://codereview.chromium.org/15747004

git-svn-id: http://skia.googlecode.com/svn/trunk@9277 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 1 insertions, 10 deletions

diff --git a/gm/gm_expectations.cpp b/gm/gm_expectations.cpp
index 8138af7890..46cfea1236 100644
--- a/gm/gm_expectations.cpp
+++ b/gm/gm_expectations.cpp
@@ -37,15 +37,6 @@ namespace skiagm {
         va_end(args);
     }
 
-    SkString SkPathJoin(const char *rootPath, const char *relativePath) {
-        SkString result(rootPath);
-        if (!result.endsWith(SkPATH_SEPARATOR)) {
-            result.appendUnichar(SkPATH_SEPARATOR);
-        }
-        result.append(relativePath);
-        return result;
-    }
-
     Json::Value CreateJsonTree(Json::Value expectedResults,
                                Json::Value actualResultsFailed,
                                Json::Value actualResultsFailureIgnored,
@@ -194,7 +185,7 @@ namespace skiagm {
     // IndividualImageExpectationsSource class...
 
     Expectations IndividualImageExpectationsSource::get(const char *testName) {
-        SkString path = SkPathJoin(fRootDir.c_str(), testName);
+        SkString path = SkOSPath::SkPathJoin(fRootDir.c_str(), testName);
         SkBitmap referenceBitmap;
         bool decodedReferenceBitmap =
             SkImageDecoder::DecodeFile(path.c_str(), &referenceBitmap,