Remove backwards compatibility for PPP_Printing_Dev 0.3

ppapi/c/dev/ppp_printing_dev.h

Index: ppapi/c/dev/ppp_printing_dev.h
diff --git a/ppapi/c/dev/ppp_printing_dev.h b/ppapi/c/dev/ppp_printing_dev.h
index 2662826be00650844c814fc90aa3530cdbbebddf..336c588c3382553ec2569302e6981c7e859d05f8 100644
--- a/ppapi/c/dev/ppp_printing_dev.h
+++ b/ppapi/c/dev/ppp_printing_dev.h
@@ -20,26 +20,11 @@ typedef enum {
 } PP_PrintOrientation_Dev;
 PP_COMPILE_ASSERT_SIZE_IN_BYTES(PP_PrintOrientation_Dev, 4);
 
-/* TODO(dmichael): We should make published .h files contain only the latest
-                   version, with no explicit version number in the type name.
-                   For internal versions to be used by Chrome and NaCl, we
-                   should include all versions for every type, with no 'default'
-                   version (i.e., all type names are versioned). */
 typedef enum {
-  PP_PRINTOUTPUTFORMAT_RASTER_0_3     = 0,
-  PP_PRINTOUTPUTFORMAT_PDF_0_3        = 1,
-  PP_PRINTOUTPUTFORMAT_POSTSCRIPT_0_3 = 2
-} PP_PrintOutputFormat_Dev_0_3;
-typedef enum {
-  PP_PRINTOUTPUTFORMAT_RASTER_0_4     = 1u << 0,
-  PP_PRINTOUTPUTFORMAT_PDF_0_4        = 1u << 1,
-  PP_PRINTOUTPUTFORMAT_POSTSCRIPT_0_4 = 1u << 2
-} PP_PrintOutputFormat_Dev_0_4;
-
-typedef PP_PrintOutputFormat_Dev_0_4 PP_PrintOutputFormat_Dev;
-#define PP_PRINTOUTPUTFORMAT_RASTER PP_PRINTOUTPUTFORMAT_RASTER_0_4
-#define PP_PRINTOUTPUTFORMAT_PDF PP_PRINTOUTPUTFORMAT_PDF_0_4
-#define PP_PRINTOUTPUTFORMAT_POSTSCRIPT PP_PRINTOUTPUTFORMAT_POSTSCRIPT_0_4
+  PP_PRINTOUTPUTFORMAT_RASTER     = 1u << 0,
+  PP_PRINTOUTPUTFORMAT_PDF        = 1u << 1,
+  PP_PRINTOUTPUTFORMAT_POSTSCRIPT = 1u << 2
+} PP_PrintOutputFormat_Dev;
 PP_COMPILE_ASSERT_SIZE_IN_BYTES(PP_PrintOutputFormat_Dev, 4);
 
 struct PP_PrintSettings_Dev {
@@ -52,30 +37,6 @@ struct PP_PrintSettings_Dev {
 };
 PP_COMPILE_ASSERT_STRUCT_SIZE_IN_BYTES(PP_PrintSettings_Dev, 32);
 
-/* The following versioned structs are exact copies of the above unversioned
-   struct, except that PP_PrintOutputFormat_Dev_0_3 or
-   PP_PrintOutputFormat_Dev_0_4 is used instead of PP_PrintOutputFormat_Dev.
-   This is for use by Chrome & NaCl, which always use versioned type names. Each
-   must be bit-for-bit compatible with the associated version of
-   PPP_PrintOutputFormat_Dev above.
-   TODO(dmichael,noelallen): Fix this by having separate internal vs external
-                             headers generated by IDL. */
-struct PP_PrintSettings_Dev_0_3 {
-  struct PP_Rect printable_area;
-  int32_t dpi;
-  PP_PrintOrientation_Dev orientation;
-  PP_Bool grayscale;
-  PP_PrintOutputFormat_Dev_0_3 format;
-};
-
-struct PP_PrintSettings_Dev_0_4 {
-  struct PP_Rect printable_area;
-  int32_t dpi;
-  PP_PrintOrientation_Dev orientation;
-  PP_Bool grayscale;
-  PP_PrintOutputFormat_Dev_0_4 format;
-};
-
 /**
  * Specifies a contiguous range of page numbers to be printed.
  * The page numbers use a zero-based index.
@@ -87,7 +48,6 @@ struct PP_PrintPageNumberRange_Dev {
 PP_COMPILE_ASSERT_STRUCT_SIZE_IN_BYTES(PP_PrintPageNumberRange_Dev, 8);
 
 /* Interface for the plugin to implement printing. */
-#define PPP_PRINTING_DEV_INTERFACE_0_3 "PPP_Printing(Dev);0.3"
 #define PPP_PRINTING_DEV_INTERFACE_0_4 "PPP_Printing(Dev);0.4"
 #define PPP_PRINTING_DEV_INTERFACE PPP_PRINTING_DEV_INTERFACE_0_4
 
@@ -125,34 +85,5 @@ struct PPP_Printing_Dev {
   void (*End)(PP_Instance instance);
 };
 
-/* The following versioned structs are exact copies of the above unversioned
-   struct, except that PP_PrintSettings_Dev_0_3 or PP_PrintSettings_Dev_0_4 is
-   used instead of PP_PrintSettings_Dev. This is for use by Chrome & NaCl, which
-   always use versioned type names. Each must be bit-for-bit compatible with the
-   associated version of PPP_Printing_Dev above.
-   TODO(dmichael): Remove versioning from this header. */
-struct PPP_Printing_Dev_0_4 {
-  uint32_t (*QuerySupportedFormats)(PP_Instance instance);
-  int32_t (*Begin)(PP_Instance instance,
-                   const struct PP_PrintSettings_Dev_0_4* print_settings);
-  PP_Resource (*PrintPages)(
-      PP_Instance instance,
-      const struct PP_PrintPageNumberRange_Dev* page_ranges,
-      uint32_t page_range_count);
-  void (*End)(PP_Instance instance);
-};
-
-struct PPP_Printing_Dev_0_3 {
-  PP_PrintOutputFormat_Dev_0_3* (*QuerySupportedFormats)(
-      PP_Instance instance, uint32_t* format_count);
-  int32_t (*Begin)(PP_Instance instance,
-                   const struct PP_PrintSettings_Dev_0_3* print_settings);
-  PP_Resource (*PrintPages)(
-      PP_Instance instance,
-      const struct PP_PrintPageNumberRange_Dev* page_ranges,
-      uint32_t page_range_count);
-  void (*End)(PP_Instance instance);
-};
-
 #endif  /* PPAPI_C_DEV_PPP_PRINTING_DEV_H_ */