Move webkit/plugins/ppapi/ppb_pdf.h to ppapi/c/private.

BUG=none
TEST=builds
Review URL: http://codereview.chromium.org/6255001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@71328 0039d316-1c4b-4281-b951-d872f2087c98

5 files changed, 139 insertions, 8 deletions

diff --git a/ppapi/c/private/ppb_pdf.h b/ppapi/c/private/ppb_pdf.h
new file mode 100644
index 0000000..8a03525
--- /dev/null
+++ b/ppapi/c/private/ppb_pdf.h
@@ -0,0 +1,135 @@
+// Copyright (c) 2011 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.
+
+#ifndef PPAPI_C_PRIVATE_PPB_PDF_H_
+#define PPAPI_C_PRIVATE_PPB_PDF_H_
+
+#include "ppapi/c/dev/ppb_font_dev.h"
+#include "ppapi/c/pp_instance.h"
+#include "ppapi/c/pp_module.h"
+#include "ppapi/c/pp_resource.h"
+#include "ppapi/c/pp_var.h"
+
+#define PPB_PDF_INTERFACE "PPB_PDF;1"
+
+// From the public PPB_Font_Dev file.
+struct PP_FontDescription_Dev;
+
+typedef enum {
+  PP_RESOURCESTRING_PDFGETPASSWORD = 0,
+  PP_RESOURCESTRING_PDFLOADING = 1,
+  PP_RESOURCESTRING_PDFLOAD_FAILED = 2,
+} PP_ResourceString;
+
+typedef enum {
+  PP_RESOURCEIMAGE_PDF_BUTTON_FTH = 0,
+  PP_RESOURCEIMAGE_PDF_BUTTON_FTH_HOVER = 1,
+  PP_RESOURCEIMAGE_PDF_BUTTON_FTH_PRESSED = 2,
+  PP_RESOURCEIMAGE_PDF_BUTTON_FTW = 3,
+  PP_RESOURCEIMAGE_PDF_BUTTON_FTW_HOVER = 4,
+  PP_RESOURCEIMAGE_PDF_BUTTON_FTW_PRESSED = 5,
+  PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN = 6,
+  PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_HOVER = 7,
+  PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMIN_PRESSED = 8,
+  PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT = 9,
+  PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT_HOVER = 10,
+  PP_RESOURCEIMAGE_PDF_BUTTON_ZOOMOUT_PRESSED = 11,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_0 = 12,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_1 = 13,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_2 = 14,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_3 = 15,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_4 = 16,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_5 = 17,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_6 = 18,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_7 = 19,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_8 = 20,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_9 = 21,
+  PP_RESOURCEIMAGE_PDF_BUTTON_THUMBNAIL_NUM_BACKGROUND = 22,
+} PP_ResourceImage;
+
+typedef enum {
+  PP_PRIVATEFONTCHARSET_ANSI = 0,
+  PP_PRIVATEFONTCHARSET_DEFAULT = 1,
+  PP_PRIVATEFONTCHARSET_SYMBOL = 2,
+  PP_PRIVATEFONTCHARSET_MAC = 77,
+  PP_PRIVATEFONTCHARSET_SHIFTJIS = 128,
+  PP_PRIVATEFONTCHARSET_HANGUL = 129,
+  PP_PRIVATEFONTCHARSET_JOHAB = 130,
+  PP_PRIVATEFONTCHARSET_GB2312 =134,
+  PP_PRIVATEFONTCHARSET_CHINESEBIG5 = 136,
+  PP_PRIVATEFONTCHARSET_GREEK = 161,
+  PP_PRIVATEFONTCHARSET_TURKISH = 162,
+  PP_PRIVATEFONTCHARSET_VIETNAMESE = 163,
+  PP_PRIVATEFONTCHARSET_HEBREW = 177,
+  PP_PRIVATEFONTCHARSET_ARABIC = 178,
+  PP_PRIVATEFONTCHARSET_BALTIC = 186,
+  PP_PRIVATEFONTCHARSET_RUSSIAN = 204,
+  PP_PRIVATEFONTCHARSET_THAI = 222,
+  PP_PRIVATEFONTCHARSET_EASTEUROPE = 238,
+  PP_PRIVATEFONTCHARSET_OEM = 255
+} PP_PrivateFontCharset;
+
+struct PP_PrivateFontFileDescription {
+  const char* face;
+  uint32_t weight;
+  bool italic;
+};
+
+struct PP_PrivateFindResult {
+  int start_index;
+  int length;
+};
+
+struct PPB_PDF {
+  // Returns a localized string.
+  PP_Var (*GetLocalizedString)(PP_Module module, PP_ResourceString string_id);
+
+  // Returns a resource image.
+  PP_Resource (*GetResourceImage)(PP_Module module,
+                                  PP_ResourceImage image_id);
+
+  // Returns a resource identifying a font file corresponding to the given font
+  // request after applying the browser-specific fallback.
+  //
+  // Currently Linux-only.
+  PP_Resource (*GetFontFileWithFallback)(
+      PP_Module module,
+      const PP_FontDescription_Dev* description,
+      PP_PrivateFontCharset charset);
+
+  // Given a resource previously returned by GetFontFileWithFallback, returns
+  // a pointer to the requested font table. Linux only.
+  bool (*GetFontTableForPrivateFontFile)(PP_Resource font_file,
+                                         uint32_t table,
+                                         void* output,
+                                         uint32_t* output_length);
+
+  // Search the given string using ICU.  Use PPB_Core's MemFree on results when
+  // done.
+  void (*SearchString)(
+     PP_Module module,
+     const unsigned short* string,
+     const unsigned short* term,
+     bool case_sensitive,
+     PP_PrivateFindResult** results,
+     int* count);
+
+  // Since WebFrame doesn't know about PPAPI requests, it'll think the page has
+  // finished loading even if there are outstanding requests by the plugin.
+  // Take this out once WebFrame knows about requests by PPAPI plugins.
+  void (*DidStartLoading)(PP_Instance instance);
+  void (*DidStopLoading)(PP_Instance instance);
+
+  // Sets content restriction for a full-page plugin (i.e. can't copy/print).
+  // The value is a bitfield of ContentRestriction enums.
+  void (*SetContentRestriction)(PP_Instance instance, int restrictions);
+
+  // Use UMA so we know average pdf page count.
+  void (*HistogramPDFPageCount)(int count);
+
+  // Notifies the browser that the given action has been performed.
+  void (*UserMetricsRecordAction)(PP_Var action);
+};
+
+#endif  // PPAPI_C_PRIVATE_PPB_PDF_H_
diff --git a/ppapi/ppapi.gyp b/ppapi/ppapi.gyp
index 4af3e9c..2debb57 100644
--- a/ppapi/ppapi.gyp
+++ b/ppapi/ppapi.gyp
@@ -106,6 +106,7 @@
         # Private interfaces.
         'c/private/ppb_flash.h',
         'c/private/ppb_nacl_private.h',
+        'c/private/ppb_pdf.h',
 
         # Deprecated interfaces.
         'c/dev/deprecated_bool.h',
diff --git a/ppapi/proxy/DEPS b/ppapi/proxy/DEPS
index b031405..af862c1 100644
--- a/ppapi/proxy/DEPS
+++ b/ppapi/proxy/DEPS
@@ -2,11 +2,6 @@ include_rules = [
   "+base",
   "+ipc",
 
-  # These files are really Chrome-only and we don't want to expose them, but
-  # we need to use them for the proxy. Allow the code here to pull these
-  # headers (which don't depend on anything else).
-  "+webkit/plugins/ppapi/ppb_pdf.h",
-
   # We don't want the proxy to depend on the C++ layer, which is appropriate
   # for plugins only. However, the completion callback factory is a very useful
   # tool that we would otherwise have to duplicate, and has no other
diff --git a/ppapi/proxy/dispatcher.cc b/ppapi/proxy/dispatcher.cc
index 2412a54..d984222 100644
--- a/ppapi/proxy/dispatcher.cc
+++ b/ppapi/proxy/dispatcher.cc
@@ -33,6 +33,7 @@
 #include "ppapi/c/ppb_url_response_info.h"
 #include "ppapi/c/ppp_instance.h"
 #include "ppapi/c/private/ppb_flash.h"
+#include "ppapi/c/private/ppb_pdf.h"
 #include "ppapi/c/trusted/ppb_url_loader_trusted.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/proxy/ppb_audio_config_proxy.h"
@@ -56,7 +57,6 @@
 #include "ppapi/proxy/ppp_class_proxy.h"
 #include "ppapi/proxy/ppp_instance_proxy.h"
 #include "ppapi/proxy/var_serialization_rules.h"
-#include "webkit/plugins/ppapi/ppb_pdf.h"
 
 namespace pp {
 namespace proxy {
diff --git a/ppapi/proxy/ppb_pdf_proxy.cc b/ppapi/proxy/ppb_pdf_proxy.cc
index cbd1f31..ddc404c 100644
--- a/ppapi/proxy/ppb_pdf_proxy.cc
+++ b/ppapi/proxy/ppb_pdf_proxy.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
@@ -11,10 +11,10 @@
 #include "base/linked_ptr.h"
 #include "base/logging.h"
 #include "build/build_config.h"
+#include "ppapi/c/private/ppb_pdf.h"
 #include "ppapi/proxy/plugin_dispatcher.h"
 #include "ppapi/proxy/plugin_resource.h"
 #include "ppapi/proxy/ppapi_messages.h"
-#include "webkit/plugins/ppapi/ppb_pdf.h"
 
 namespace pp {
 namespace proxy {