1 files changed, 2 insertions, 180 deletions

diff --git a/ppapi/proxy/ppb_font_proxy.cc b/ppapi/proxy/ppb_font_proxy.cc
index 49d3892..b12c22e 100644
--- a/ppapi/proxy/ppb_font_proxy.cc
+++ b/ppapi/proxy/ppb_font_proxy.cc
@@ -4,46 +4,18 @@
 
 #include "ppapi/proxy/ppb_font_proxy.h"
 
-#include "base/bind.h"
-#include "base/debug/trace_event.h"
 #include "ppapi/c/dev/ppb_font_dev.h"
 #include "ppapi/proxy/plugin_dispatcher.h"
 #include "ppapi/proxy/plugin_globals.h"
 #include "ppapi/proxy/plugin_proxy_delegate.h"
 #include "ppapi/proxy/ppapi_messages.h"
-#include "ppapi/proxy/ppb_image_data_proxy.h"
-#include "ppapi/proxy/serialized_var.h"
-#include "ppapi/shared_impl/ppapi_preferences.h"
-#include "ppapi/shared_impl/resource.h"
 #include "ppapi/shared_impl/var.h"
-#include "ppapi/thunk/enter.h"
-#include "ppapi/thunk/ppb_image_data_api.h"
-#include "ppapi/thunk/thunk.h"
 
-using ppapi::thunk::EnterResourceNoLock;
-using ppapi::thunk::PPB_Font_API;
 using ppapi::thunk::PPB_Font_FunctionAPI;
-using ppapi::thunk::PPB_ImageData_API;
 
 namespace ppapi {
 namespace proxy {
 
-namespace {
-
-bool PPTextRunToTextRun(const PP_TextRun_Dev* run,
-                        WebKitForwarding::Font::TextRun* output) {
-  StringVar* str = StringVar::FromPPVar(run->text);
-  if (!str)
-    return false;
-
-  output->text = str->value();
-  output->rtl = PP_ToBool(run->rtl);
-  output->override_direction = PP_ToBool(run->override_direction);
-  return true;
-}
-
-}  // namespace
-
 PPB_Font_Proxy::PPB_Font_Proxy(Dispatcher* dispatcher)
     : InterfaceProxy(dispatcher) {
 }
@@ -55,6 +27,8 @@ PPB_Font_FunctionAPI* PPB_Font_Proxy::AsPPB_Font_FunctionAPI() {
   return this;
 }
 
+// TODO(ananta)
+// This needs to be wired up to the PPAPI plugin code.
 PP_Var PPB_Font_Proxy::GetFontFamilies(PP_Instance instance) {
   PluginDispatcher* dispatcher = PluginDispatcher::GetForInstance(instance);
   if (!dispatcher)
@@ -76,157 +50,5 @@ bool PPB_Font_Proxy::OnMessageReceived(const IPC::Message& msg) {
   return false;
 }
 
-Font::Font(const HostResource& resource,
-           const PP_FontDescription_Dev& desc)
-    : Resource(resource),
-      webkit_event_(false, false),
-      font_forwarding_(NULL) {
-  TRACE_EVENT0("ppapi proxy", "Font::Font");
-  StringVar* face = StringVar::FromPPVar(desc.face);
-
-  PluginDispatcher* dispatcher = PluginDispatcher::GetForResource(this);
-  if (!dispatcher)
-    return;
-  WebKitForwarding* forwarding =
-      PluginGlobals::Get()->plugin_proxy_delegate()->GetWebKitForwarding();
-
-  RunOnWebKitThread(true,
-                    base::Bind(&WebKitForwarding::CreateFontForwarding,
-                               base::Unretained(forwarding),
-                               &webkit_event_, desc,
-                               face ? face->value() : std::string(),
-                               dispatcher->preferences(),
-                               &font_forwarding_));
-}
-
-Font::~Font() {
-  if (font_forwarding_) {
-    RunOnWebKitThread(false,
-                      base::Bind(&DeleteFontForwarding, font_forwarding_));
-  }
-}
-
-PPB_Font_API* Font::AsPPB_Font_API() {
-  return this;
-}
-
-PP_Bool Font::Describe(PP_FontDescription_Dev* description,
-                       PP_FontMetrics_Dev* metrics) {
-  TRACE_EVENT0("ppapi proxy", "Font::Describe");
-  std::string face;
-  PP_Bool result = PP_FALSE;
-  if (font_forwarding_) {
-    RunOnWebKitThread(true,
-                      base::Bind(&WebKitForwarding::Font::Describe,
-                                 base::Unretained(font_forwarding_),
-                                 &webkit_event_, description, &face, metrics,
-                                 &result));
-  }
-
-  if (PP_ToBool(result))
-    description->face = StringVar::StringToPPVar(face);
-  else
-    description->face = PP_MakeUndefined();
-  return result;
-}
-
-PP_Bool Font::DrawTextAt(PP_Resource pp_image_data,
-                         const PP_TextRun_Dev* text,
-                         const PP_Point* position,
-                         uint32_t color,
-                         const PP_Rect* clip,
-                         PP_Bool image_data_is_opaque) {
-  TRACE_EVENT0("ppapi proxy", "Font::DrawTextAt");
-  if (!font_forwarding_)
-    return PP_FALSE;
-
-  // Convert to an ImageData object.
-  EnterResourceNoLock<PPB_ImageData_API> enter(pp_image_data, true);
-  if (enter.failed())
-    return PP_FALSE;
-  ImageData* image_data = static_cast<ImageData*>(enter.object());
-
-  skia::PlatformCanvas* canvas = image_data->mapped_canvas();
-  bool needs_unmapping = false;
-  if (!canvas) {
-    needs_unmapping = true;
-    image_data->Map();
-    canvas = image_data->mapped_canvas();
-    if (!canvas)
-      return PP_FALSE;  // Failure mapping.
-  }
-
-  WebKitForwarding::Font::TextRun run;
-  if (!PPTextRunToTextRun(text, &run)) {
-    if (needs_unmapping)
-      image_data->Unmap();
-    return PP_FALSE;
-  }
-  RunOnWebKitThread(
-      true,
-      base::Bind(&WebKitForwarding::Font::DrawTextAt,
-                 base::Unretained(font_forwarding_), &webkit_event_,
-                 WebKitForwarding::Font::DrawTextParams(canvas, run, position,
-                                                        color, clip,
-                                                        image_data_is_opaque)));
-
-  if (needs_unmapping)
-    image_data->Unmap();
-  return PP_TRUE;
-}
-
-int32_t Font::MeasureText(const PP_TextRun_Dev* text) {
-  TRACE_EVENT0("ppapi proxy", "Font::MeasureText");
-  WebKitForwarding::Font::TextRun run;
-  if (!font_forwarding_ || !PPTextRunToTextRun(text, &run))
-    return -1;
-  int32_t result = -1;
-  RunOnWebKitThread(true,
-                    base::Bind(&WebKitForwarding::Font::MeasureText,
-                               base::Unretained(font_forwarding_),
-                               &webkit_event_, run, &result));
-  return result;
-}
-
-uint32_t Font::CharacterOffsetForPixel(const PP_TextRun_Dev* text,
-                                       int32_t pixel_position) {
-  TRACE_EVENT0("ppapi proxy", "Font::CharacterOffsetForPixel");
-  WebKitForwarding::Font::TextRun run;
-  if (!font_forwarding_ || !PPTextRunToTextRun(text, &run))
-    return -1;
-  uint32_t result = -1;
-  RunOnWebKitThread(true,
-                    base::Bind(&WebKitForwarding::Font::CharacterOffsetForPixel,
-                               base::Unretained(font_forwarding_),
-                               &webkit_event_, run, pixel_position, &result));
-  return result;
-}
-
-int32_t Font::PixelOffsetForCharacter(const PP_TextRun_Dev* text,
-                                      uint32_t char_offset) {
-  TRACE_EVENT0("ppapi proxy", "Font::PixelOffsetForCharacter");
-  WebKitForwarding::Font::TextRun run;
-  if (!font_forwarding_ || !PPTextRunToTextRun(text, &run))
-    return -1;
-  int32_t result = -1;
-  RunOnWebKitThread(true,
-                    base::Bind(&WebKitForwarding::Font::PixelOffsetForCharacter,
-                               base::Unretained(font_forwarding_),
-                               &webkit_event_, run, char_offset, &result));
-  return result;
-}
-
-void Font::RunOnWebKitThread(bool blocking, const base::Closure& task) {
-  PluginGlobals::Get()->plugin_proxy_delegate()->PostToWebKitThread(
-      FROM_HERE, task);
-  if (blocking)
-    webkit_event_.Wait();
-}
-
-// static
-void Font::DeleteFontForwarding(WebKitForwarding::Font* font_forwarding) {
-  delete font_forwarding;
-}
-
 }  // namespace proxy
 }  // namespace ppapi