Add FontFaceDescriptors IDL dictionary

To follow the spec[1]. This is the first place to use IDL dictionary
execept for testing, so this CL also includes build related changes.
Existing tests(e.g. fast/css/fontface-constructor-error.html) should
cover this change.

[1] http://dev.w3.org/csswg/css-font-loading/#fontface-interface

BUG=403150

Review URL: https://codereview.chromium.org/481453003

git-svn-id: svn://svn.chromium.org/blink/trunk@181610 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/Source/bindings/core/idl.gni

@@ -8,6 +8,10 @@ import("//third_party/WebKit/Source/core/core.gni")
 # Don't actually read idl.gypi since that just defines variables in terms of
 # others, which gypi_to_gn doesn't handle.
 
+core_definition_idl_files =
+  core_dictionary_idl_files +
+  core_idl_files
+
 core_testing_definition_idl_files =
   core_testing_dictionary_idl_files +
   webcore_testing_idl_files
@@ -15,13 +19,13 @@ core_testing_definition_idl_files =
 # IDL file lists; see: http://www.chromium.org/developers/web-idl-interfaces
 # Interface IDL files: generate individual bindings (includes testing)
 core_interface_idl_files =
-  core_idl_files +
+  core_definition_idl_files +
   core_testing_definition_idl_files +
   generated_webcore_testing_idl_files
 
 # Static IDL files
 core_static_interface_idl_files =
-  core_idl_files +
+  core_definition_idl_files +
   core_testing_definition_idl_files
 core_static_dependency_idl_files =
   core_dependency_idl_files +

third_party/WebKit/Source/bindings/core/idl.gypi

@@ -11,6 +11,10 @@
   ],
 
   'variables': {
+    'core_definition_idl_files': [
+      '<@(core_dictionary_idl_files)',
+      '<@(core_idl_files)',
+    ],
     'core_testing_definition_idl_files': [
       '<@(core_testing_dictionary_idl_files)',
       '<@(webcore_testing_idl_files)',
@@ -19,15 +23,15 @@
     # IDL file lists; see: http://www.chromium.org/developers/web-idl-interfaces
     # Interface IDL files: generate individual bindings (includes testing)
     'core_interface_idl_files': [
-      '<@(core_idl_files)',
+      '<@(core_definition_idl_files)',
       '<@(core_testing_definition_idl_files)',
       '<@(generated_webcore_testing_idl_files)',
     ],
 
     # Write lists of main IDL files to a file, so that the command lines don't
     # exceed OS length limits.
-    'core_idl_files_list': '<|(core_idl_files_list.tmp <@(core_idl_files))',
-    'core_dictionary_idl_files_list': '<|(core_dictionary_idl_files_list.tmp <@(core_testing_dictionary_idl_files))',
+    'core_idl_files_list': '<|(core_idl_files_list.tmp <@(core_definition_idl_files))',
+    'core_dictionary_idl_files_list': '<|(core_dictionary_idl_files_list.tmp <@(core_dictionary_idl_files) <@(core_testing_dictionary_idl_files))',
 
     # Dependency IDL files: don't generate individual bindings, but do process
     # in IDL dependency computation, and count as build dependencies
@@ -58,7 +62,7 @@
 
     # Static IDL files
     'core_static_interface_idl_files': [
-      '<@(core_idl_files)',
+      '<@(core_definition_idl_files)',
       '<@(core_testing_definition_idl_files)',
     ],
     'core_static_dependency_idl_files': [

third_party/WebKit/Source/bindings/core/v8/BUILD.gn

@@ -21,7 +21,7 @@ group("bindings_core_v8_generated") {
 
 # bindings_core_generated_aggregate in Source/bindings/core/v8/generated.gyp
 aggregate_generated_bindings("bindings_core_v8_generated_aggregate") {
-  sources = core_idl_files
+  sources = core_definition_idl_files
   component_dir = "core"
   outputs = bindings_core_generated_aggregate_files
 }
@@ -34,10 +34,7 @@ idl_compiler("bindings_core_v8_generated_individual") {
 
 # bindings_core_dictionary_impl_generated in Source/bindings/core/v8/generated.gyp
 idl_dictionary("bindings_core_dictionary_impl_generated") {
-  # FIXME: Add 'core_dictionary_idl_files' to sources
-  # See comment on core/core.gypi
-  sources = core_testing_dictionary_idl_files
-  # FIXME: Add 'generated_core_dictionary_files' to outputs
-  # See comment on core/core.gypi
-  outputs = generated_core_testing_dictionary_files
+  sources = core_dictionary_idl_files + core_testing_dictionary_idl_files
+  outputs = generated_core_dictionary_files +
+    generated_core_testing_dictionary_files
 }

third_party/WebKit/Source/bindings/core/v8/generated.gyp

@@ -131,8 +131,7 @@
       '../../modules/generated.gyp:interfaces_info',
     ],
     'sources': [
-      # FIXME: Add '<@(core_dictionary_idl_files)',
-      # See comment on core/core.gypi
+      '<@(core_dictionary_idl_files)',
       '<@(core_testing_dictionary_idl_files)',
     ],
     'actions': [{
@@ -149,8 +148,7 @@
         '<(bindings_modules_output_dir)/InterfacesInfoModules.pickle',
       ],
       'outputs': [
-        # FIXME: Add '<@(generated_core_dictionary_files)',
-        # See comment on core/core.gypi
+        '<@(generated_core_dictionary_files)',
         '<@(generated_core_testing_dictionary_files)',
       ],
       'action': [

third_party/WebKit/Source/core/BUILD.gn

@@ -342,6 +342,8 @@ source_set("core_generated") {
   # These files include all the .cpp files generated from the .idl files
   # in webcore_files.
   sources += bindings_core_generated_aggregate_files
+  # IDL dictionary impl files generated by IDL compiler
+  sources += generated_core_dictionary_files
 
   sources += [
     # Additional .cpp files for HashTools.h

third_party/WebKit/Source/core/core.gni

@@ -18,6 +18,8 @@ _gypi = exec_script(
 # Files for which bindings (.cpp and .h files) will be generated.
 core_idl_files = get_path_info(_gypi.core_idl_files, "abspath")
 
+core_dictionary_idl_files =
+  get_path_info(_gypi.core_dictionary_idl_files, "abspath")
 core_testing_dictionary_idl_files =
   get_path_info(_gypi.core_testing_dictionary_idl_files, "abspath")
 
@@ -37,6 +39,8 @@ webcore_testing_idl_files =
   get_path_info(_gypi.webcore_testing_idl_files, "abspath")
 webcore_testing_dependency_idl_files =
   get_path_info(_gypi.webcore_testing_dependency_idl_files, "abspath")
+generated_core_dictionary_files =
+  get_path_info(_gypi.generated_core_dictionary_files, "abspath")
 generated_core_testing_dictionary_files =
   get_path_info(_gypi.generated_core_testing_dictionary_files, "abspath")
 generated_webcore_testing_idl_files =

third_party/WebKit/Source/core/core.gyp

@@ -281,8 +281,7 @@
         '<(blink_core_output_dir)/CSSPropertyMetadata.cpp',
 
         # IDL dictionary impl files generated by IDL compiler
-        # FIXME: Add '<@(generated_core_dictionary_files)',
-        # See comment on core/core.gypi
+        '<@(generated_core_dictionary_files)',
       ],
       'conditions': [
         ['OS=="win" and component=="shared_library"', {

third_party/WebKit/Source/core/core.gypi

@@ -3336,18 +3336,13 @@
             'svg/properties/SVGAnimatedProperty.cpp',
             'svg/properties/SVGPropertyTearOff.cpp',
         ],
-        # FIXME: http://crbug.com/403150
-        # Add 'core_dictionary_idl_files' and
-        # 'generated_core_dictionary_files' variables.
-        # The variables should contain IDL dictionary files and generated files
-        # They would look like below:
-        # 'core_dictionary_idl_files': [
-        #   'css/FontFaceDescriptors.idl',
-        # ],
-        # 'generated_core_dictionary_files': [
-        #   '<(blink_core_output_dir)/css/FontFaceDescriptors.cpp',
-        #   '<(blink_core_output_dir)/css/FontFaceDescriptors.h',
-        # ],
+        'core_dictionary_idl_files': [
+          'css/FontFaceDescriptors.idl',
+        ],
+        'generated_core_dictionary_files': [
+          '<(blink_core_output_dir)/css/FontFaceDescriptors.cpp',
+          '<(blink_core_output_dir)/css/FontFaceDescriptors.h',
+        ],
         'core_testing_dictionary_idl_files': [
           'testing/InternalDictionary.idl',
         ],

third_party/WebKit/Source/core/css/FontFace.cpp

@@ -31,7 +31,6 @@
 #include "config.h"
 #include "core/css/FontFace.h"
 
-#include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/ScriptState.h"
 #include "core/CSSValueKeywords.h"
@@ -42,6 +41,7 @@
 #include "core/css/CSSPrimitiveValue.h"
 #include "core/css/CSSUnicodeRangeValue.h"
 #include "core/css/CSSValueList.h"
+#include "core/css/FontFaceDescriptors.h"
 #include "core/css/LocalFontFaceSource.h"
 #include "core/css/RemoteFontFaceSource.h"
 #include "core/css/StylePropertySet.h"
@@ -70,7 +70,7 @@ static PassRefPtrWillBeRawPtr<CSSValue> parseCSSValue(const Document* document,
     return parsedStyle->getPropertyCSSValue(propertyID);
 }
 
-PassRefPtrWillBeRawPtr<FontFace> FontFace::create(ExecutionContext* context, const AtomicString& family, const String& source, const Dictionary& descriptors)
+PassRefPtrWillBeRawPtr<FontFace> FontFace::create(ExecutionContext* context, const AtomicString& family, const String& source, const FontFaceDescriptors* descriptors)
 {
     RefPtrWillBeRawPtr<FontFace> fontFace = adoptRefWillBeNoop(new FontFace(context, family, descriptors));
 
@@ -82,14 +82,14 @@ PassRefPtrWillBeRawPtr<FontFace> FontFace::create(ExecutionContext* context, con
     return fontFace.release();
 }
 
-PassRefPtrWillBeRawPtr<FontFace> FontFace::create(ExecutionContext* context, const AtomicString& family, PassRefPtr<ArrayBuffer> source, const Dictionary& descriptors)
+PassRefPtrWillBeRawPtr<FontFace> FontFace::create(ExecutionContext* context, const AtomicString& family, PassRefPtr<ArrayBuffer> source, const FontFaceDescriptors* descriptors)
 {
     RefPtrWillBeRawPtr<FontFace> fontFace = adoptRefWillBeNoop(new FontFace(context, family, descriptors));
     fontFace->initCSSFontFace(static_cast<const unsigned char*>(source->data()), source->byteLength());
     return fontFace.release();
 }
 
-PassRefPtrWillBeRawPtr<FontFace> FontFace::create(ExecutionContext* context, const AtomicString& family, PassRefPtr<ArrayBufferView> source, const Dictionary& descriptors)
+PassRefPtrWillBeRawPtr<FontFace> FontFace::create(ExecutionContext* context, const AtomicString& family, PassRefPtr<ArrayBufferView> source, const FontFaceDescriptors* descriptors)
 {
     RefPtrWillBeRawPtr<FontFace> fontFace = adoptRefWillBeNoop(new FontFace(context, family, descriptors));
     fontFace->initCSSFontFace(static_cast<const unsigned char*>(source->baseAddress()), source->byteLength());
@@ -130,24 +130,17 @@ FontFace::FontFace()
 {
 }
 
-FontFace::FontFace(ExecutionContext* context, const AtomicString& family, const Dictionary& descriptors)
+FontFace::FontFace(ExecutionContext* context, const AtomicString& family, const FontFaceDescriptors* descriptors)
     : m_family(family)
     , m_status(Unloaded)
 {
     Document* document = toDocument(context);
-    String value;
-    if (DictionaryHelper::get(descriptors, "style", value))
-        setPropertyFromString(document, value, CSSPropertyFontStyle);
-    if (DictionaryHelper::get(descriptors, "weight", value))
-        setPropertyFromString(document, value, CSSPropertyFontWeight);
-    if (DictionaryHelper::get(descriptors, "stretch", value))
-        setPropertyFromString(document, value, CSSPropertyFontStretch);
-    if (DictionaryHelper::get(descriptors, "unicodeRange", value))
-        setPropertyFromString(document, value, CSSPropertyUnicodeRange);
-    if (DictionaryHelper::get(descriptors, "variant", value))
-        setPropertyFromString(document, value, CSSPropertyFontVariant);
-    if (DictionaryHelper::get(descriptors, "featureSettings", value))
-        setPropertyFromString(document, value, CSSPropertyWebkitFontFeatureSettings);
+    setPropertyFromString(document, descriptors->style(), CSSPropertyFontStyle);
+    setPropertyFromString(document, descriptors->weight(), CSSPropertyFontWeight);
+    // FIXME: we don't implement 'font-strech' property yet so we can't set the property.
+    setPropertyFromString(document, descriptors->unicodeRange(), CSSPropertyUnicodeRange);
+    setPropertyFromString(document, descriptors->variant(), CSSPropertyFontVariant);
+    setPropertyFromString(document, descriptors->featureSettings(), CSSPropertyWebkitFontFeatureSettings);
 }
 
 FontFace::~FontFace()

third_party/WebKit/Source/core/css/FontFace.h

@@ -49,6 +49,7 @@ class CSSValueList;
 class Dictionary;
 class Document;
 class ExceptionState;
+class FontFaceDescriptors;
 class StylePropertySet;
 class StyleRuleFontFace;
 
@@ -57,9 +58,9 @@ class FontFace : public RefCountedWillBeGarbageCollectedFinalized<FontFace>, pub
 public:
     enum LoadStatus { Unloaded, Loading, Loaded, Error };
 
-    static PassRefPtrWillBeRawPtr<FontFace> create(ExecutionContext*, const AtomicString& family, PassRefPtr<ArrayBuffer> source, const Dictionary&);
-    static PassRefPtrWillBeRawPtr<FontFace> create(ExecutionContext*, const AtomicString& family, PassRefPtr<ArrayBufferView>, const Dictionary&);
-    static PassRefPtrWillBeRawPtr<FontFace> create(ExecutionContext*, const AtomicString& family, const String& source, const Dictionary&);
+    static PassRefPtrWillBeRawPtr<FontFace> create(ExecutionContext*, const AtomicString& family, PassRefPtr<ArrayBuffer> source, const FontFaceDescriptors*);
+    static PassRefPtrWillBeRawPtr<FontFace> create(ExecutionContext*, const AtomicString& family, PassRefPtr<ArrayBufferView>, const FontFaceDescriptors*);
+    static PassRefPtrWillBeRawPtr<FontFace> create(ExecutionContext*, const AtomicString& family, const String& source, const FontFaceDescriptors*);
     static PassRefPtrWillBeRawPtr<FontFace> create(Document*, const StyleRuleFontFace*);
 
     ~FontFace();
@@ -108,7 +109,7 @@ public:
 
 private:
     FontFace();
-    FontFace(ExecutionContext*, const AtomicString& family, const Dictionary& descriptors);
+    FontFace(ExecutionContext*, const AtomicString& family, const FontFaceDescriptors*);
 
     void initCSSFontFace(Document*, PassRefPtrWillBeRawPtr<CSSValue> src);
     void initCSSFontFace(const unsigned char* data, unsigned size);

third_party/WebKit/Source/core/css/FontFace.idl

@@ -39,9 +39,9 @@ enum FontFaceLoadStatus {
 
 [
     // FIXME: should be union type http://crbug.com/240176
-    Constructor(DOMString family, DOMString source, optional Dictionary descriptors),
-    Constructor(DOMString family, ArrayBuffer source, optional Dictionary descriptors),
-    Constructor(DOMString family, ArrayBufferView source, optional Dictionary descriptors),
+    Constructor(DOMString family, DOMString source, optional FontFaceDescriptors descriptors),
+    Constructor(DOMString family, ArrayBuffer source, optional FontFaceDescriptors descriptors),
+    Constructor(DOMString family, ArrayBufferView source, optional FontFaceDescriptors descriptors),
     ConstructorCallWith=ExecutionContext,
     WillBeGarbageCollected,
 ] interface FontFace {

third_party/WebKit/Source/core/css/FontFaceDescriptors.idl

+// Copyright 2014 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.
+
+[
+    GarbageCollected
+] dictionary FontFaceDescriptors {
+    DOMString style = "normal";
+    DOMString weight = "normal";
+    DOMString stretch = "normal";
+    DOMString unicodeRange = "U+0-10FFFF";
+    DOMString variant = "normal";
+    DOMString featureSettings = "normal";
+};