Add Pepper TrueType font API plumbing.

ppapi/proxy/serialized_structs.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ppapi/proxy/serialized_structs.h"
 
 #include "base/pickle.h"
 #include "build/build_config.h"
 #include "ppapi/c/dev/ppb_font_dev.h"
 #include "ppapi/c/pp_file_info.h"
@@ skipping 62 matching lines @@
   desc->face = StringVar::StringToPPVar(face);
   desc->family = static_cast<PP_BrowserFont_Trusted_Family>(family);
   desc->size = size;
   desc->weight = static_cast<PP_BrowserFont_Trusted_Weight>(weight);
   desc->italic = italic;
   desc->small_caps = small_caps;
   desc->letter_spacing = letter_spacing;
   desc->word_spacing = word_spacing;
 }
 
+SerializedTrueTypeFontDesc::SerializedTrueTypeFontDesc()
+    : family(),
+      generic_family(),
+      style(),
+      weight(),
+      width(),
+      charset() {
+}
+
+SerializedTrueTypeFontDesc::~SerializedTrueTypeFontDesc() {}
+
+void SerializedTrueTypeFontDesc::SetFromPPTrueTypeFontDesc(
+    const PP_TrueTypeFontDesc_Dev& desc) {
+  StringVar* string_var = StringVar::FromPPVar(desc.family);
+  family = string_var ? string_var->value() : std::string();
+
+  generic_family = desc.generic_family;
+  style = desc.style;
+  weight = desc.weight;
+  width = desc.width;
+  charset = desc.charset;
+}
+
+void SerializedTrueTypeFontDesc::SetToPPTrueTypeFontDesc(

[dmichael (off chromium), 2013/03/12 18:07:58]

I assume anything that starts with "Set" is modifying this object. How about
something like "CopyToPPTrueTypeFontDesc"?

[bbudge, 2013/03/13 01:26:50]

Done.

+    PP_TrueTypeFontDesc_Dev* desc) const {
+  desc->family = StringVar::StringToPPVar(family);
+
+  desc->generic_family = generic_family;
+  desc->style = style;
+  desc->weight = weight;
+  desc->width = width;
+  desc->charset = charset;
+}
+
 PPBFlash_DrawGlyphs_Params::PPBFlash_DrawGlyphs_Params()
     : instance(0),
       font_desc(),
       color(0) {
   clip.point.x = 0;
   clip.point.y = 0;
   clip.size.height = 0;
   clip.size.width = 0;
   position.x = 0;
   position.y = 0;
   allow_subpixel_aa = PP_FALSE;
 }
 
 PPBFlash_DrawGlyphs_Params::~PPBFlash_DrawGlyphs_Params() {}
 
 }  // namespace proxy
 }  // namespace ppapi