make fontscalar gammatext lcdtext typeface verttext2 gm portable

tools/sk_tool_utils_font.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "Resources.h"
 #include "SkFontMgr.h"
 #include "SkMutex.h"
@@ skipping 50 matching lines @@
         } else {
             font = SkNEW_ARGS(SkTestFont, (*fontData));
             SkDEBUGCODE(font->fDebugName = sub->fName);
             SkDEBUGCODE(font->fDebugStyle = sub->fStyle);
             fontData->fFontCache = SkSafeRef(font);
         }
     }
     return SkNEW_ARGS(SkTestTypeface, (font, SkFontStyle(style)));
 }
 
-
-SkTypeface* resource_font(const char* name, SkTypeface::Style style) {
-    const char* file = NULL;
-    if (name) {
-        for (int index = 0; index < gSubFontsCount; ++index) {
-            const SubFont& sub = gSubFonts[index];
-            if (!strcmp(name, sub.fName) && sub.fStyle == style) {
-                file = sub.fFile;
-                break;
-            }
-        }
-        if (!file) {
-            return SkTypeface::CreateFromName(name, style);
-        }
-    } else {
-        file = gSubFonts[gDefaultFontIndex].fFile;
-    }
-    SkString filepath(GetResourcePath(file));
-    if (sk_exists(filepath.c_str())) {
-        return SkTypeface::CreateFromFile(filepath.c_str());
-    }
-    return SkTypeface::CreateFromName(name, style);
 }
-
-#ifdef SK_DEBUG
-#include <stdio.h>
-
-char const * const gStyleName[] = {
-    "",
-    "_Bold",
-    "_Italic",
-    "_BoldItalic",
-};
-
-static SkString strip_spaces(const char* str) {
-    SkString result;
-    int count = (int) strlen(str);
-    for (int index = 0; index < count; ++index) {
-        char c = str[index];
-        if (c != ' ' && c != '-') {
-            result += c;
-        }
-    }
-    return result;
-}
-
-const char gHeader[] =
-"/*\n"
-" * Copyright 2014 Google Inc.\n"
-" *\n"
-" * Use of this source code is governed by a BSD-style license that can be\n"
-" * found in the LICENSE file.\n"
-" */\n"
-"\n"
-"// Auto-generated by ";
-
-static FILE* font_header() {
-    SkString pathStr(GetResourcePath());
-    pathStr = SkOSPath::Join(pathStr.c_str(), "..");
-    pathStr = SkOSPath::Join(pathStr.c_str(), "tools");
-    pathStr = SkOSPath::Join(pathStr.c_str(), "test_font_data_chars.cpp");
-    FILE* out = fopen(pathStr.c_str(), "w");
-    fprintf(out, "%s%s\n\n", gHeader, SkOSPath::Basename(__FILE__).c_str());
-    return out;
-}
-
-void report_used_chars() {
-    FILE* out = font_header();
-    for (int index = 0; index < gTestFontsCount; ++index) {
-        SkTestFontData& fontData = gTestFonts[index];
-        SkTestFont* font = fontData.fFontCache;
-        if (!font) {
-            continue;
-        }
-        SkString name(strip_spaces(font->debugFontName()));
-        fprintf(out, "const char g%s%s[] =\n", name.c_str(), gStyleName[font->fDebugStyle]);
-        SkString used("    \"");
-        for (int c = ' '; c <= '~'; ++c) {
-            int bitOffset = c - ' ';
-            if (font->fDebugBits[bitOffset >> 3] & (1 << (bitOffset & 7))) {
-                if (c == '"' || c == '\\') {
-                    used += '\\';
-                }
-                used += c;
-            }
-        }
-        if (used.size() > 1) {
-            fprintf(out, "%s\"", used.c_str());
-        }
-        int oIndex = 0;
-        while (font->fDebugOverage[oIndex]) {
-            uint16_t uni = font->fDebugOverage[oIndex];
-            size_t byteCount = SkUTF16_ToUTF8(&uni, 1, NULL);
-            SkAutoSTMalloc<10, char> utf8(byteCount);
-            SkUTF16_ToUTF8(&uni, 1, utf8);
-            for (unsigned byteIndex = 0; byteIndex < byteCount; ++byteIndex) {
-                char unibyte = utf8[byteIndex];
-                fprintf(out, " \"\\x%02X\"", (unsigned char) unibyte);
-            }
-            if (++oIndex >= (int) sizeof(font->fDebugOverage)) {
-                break;
-            }
-        }
-       fprintf(out, ";\n");
-    }
-    fclose(out);
-}
-#endif
-
-}