Loader: Move text_resource_decoder_builder.{cc,h} from core/loader/ to core/html/parser/

For code cleanup, this CL moves text_resource_decoder_builder.{cc,h}
from core/loader/ to core/html/parser/.

The files define BuildTextResourceDecoderFor() to generate
TextResourceDecoder, but the decoder is implemented in
core/html/parser/. Also, the files don't depend on files
core/loader/. Based on them, core/html/parser/ would be a better place
to put those files.

Bug: n/a
Change-Id: Ib31c23fc8750b6a57d94fa281342e371c146071d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2228010Reviewed-by: Kouhei Ueno <kouhei@chromium.org>
Commit-Queue: Hiroki Nakagawa <nhiroki@chromium.org>
Cr-Commit-Position: refs/heads/master@{#774496}

third_party/blink/renderer/core/BUILD.gn

@@ -1301,7 +1301,6 @@ jumbo_source_set("unit_tests") {
     "loader/resource/mock_image_resource_observer.h",
     "loader/resource/multipart_image_resource_parser_test.cc",
     "loader/resource_load_observer_for_frame_test.cc",
-    "loader/text_resource_decoder_builder_test.cc",
     "loader/threadable_loader_test.cc",
     "loader/threaded_icon_loader_test.cc",
     "loader/web_associated_url_loader_impl_test.cc",

third_party/blink/renderer/core/dom/document.cc

@@ -216,6 +216,7 @@
 #include "third_party/blink/renderer/core/html/parser/html_parser_idioms.h"
 #include "third_party/blink/renderer/core/html/parser/nesting_level_incrementer.h"
 #include "third_party/blink/renderer/core/html/parser/text_resource_decoder.h"
+#include "third_party/blink/renderer/core/html/parser/text_resource_decoder_builder.h"
 #include "third_party/blink/renderer/core/html/plugin_document.h"
 #include "third_party/blink/renderer/core/html/portal/document_portals.h"
 #include "third_party/blink/renderer/core/html/portal/portal_contents.h"
@@ -246,7 +247,6 @@
 #include "third_party/blink/renderer/core/loader/interactive_detector.h"
 #include "third_party/blink/renderer/core/loader/prerenderer_client.h"
 #include "third_party/blink/renderer/core/loader/progress_tracker.h"
-#include "third_party/blink/renderer/core/loader/text_resource_decoder_builder.h"
 #include "third_party/blink/renderer/core/mathml/mathml_element.h"
 #include "third_party/blink/renderer/core/mathml/mathml_row_element.h"
 #include "third_party/blink/renderer/core/mathml_element_factory.h"

third_party/blink/renderer/core/html/BUILD.gn

@@ -695,6 +695,7 @@ blink_core_tests("unit_tests") {
     "parser/html_tokenizer_test.cc",
     "parser/html_tree_builder_simulator_test.cc",
     "parser/html_view_source_parser_test.cc",
+    "parser/text_resource_decoder_builder_test.cc",
     "parser/text_resource_decoder_test.cc",
     "portal/html_portal_element_test.cc",
     "shadow/progress_shadow_element_test.cc",

third_party/blink/renderer/core/html/parser/BUILD.gn

@@ -74,6 +74,8 @@ blink_core_sources("parser") {
     "text_document_parser.h",
     "text_resource_decoder.cc",
     "text_resource_decoder.h",
+    "text_resource_decoder_builder.cc",
+    "text_resource_decoder_builder.h",
   ]
 
   # Optimizing the HTML parser for speed yields significant gains in performance

third_party/blink/renderer/core/html/parser/html_document_parser_test.cc

@@ -8,8 +8,8 @@
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/blink/renderer/core/html/html_document.h"
 #include "third_party/blink/renderer/core/html/parser/text_resource_decoder.h"
+#include "third_party/blink/renderer/core/html/parser/text_resource_decoder_builder.h"
 #include "third_party/blink/renderer/core/loader/prerenderer_client.h"
-#include "third_party/blink/renderer/core/loader/text_resource_decoder_builder.h"
 #include "third_party/blink/renderer/core/testing/page_test_base.h"
 #include "third_party/blink/renderer/platform/heap/heap.h"
 

third_party/blink/renderer/core/loader/text_resource_decoder_builder.cc → third_party/blink/renderer/core/html/parser/text_resource_decoder_builder.cc

@@ -28,7 +28,7 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "third_party/blink/renderer/core/loader/text_resource_decoder_builder.h"
+#include "third_party/blink/renderer/core/html/parser/text_resource_decoder_builder.h"
 
 #include <memory>
 

third_party/blink/renderer/core/loader/text_resource_decoder_builder.h → third_party/blink/renderer/core/html/parser/text_resource_decoder_builder.h

@@ -28,8 +28,8 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_LOADER_TEXT_RESOURCE_DECODER_BUILDER_H_
-#define THIRD_PARTY_BLINK_RENDERER_CORE_LOADER_TEXT_RESOURCE_DECODER_BUILDER_H_
+#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_HTML_PARSER_TEXT_RESOURCE_DECODER_BUILDER_H_
+#define THIRD_PARTY_BLINK_RENDERER_CORE_HTML_PARSER_TEXT_RESOURCE_DECODER_BUILDER_H_
 
 #include <memory>
 #include "third_party/blink/renderer/core/html/parser/text_resource_decoder.h"
@@ -46,4 +46,4 @@ CORE_EXPORT std::unique_ptr<TextResourceDecoder> BuildTextResourceDecoderFor(
 
 }  // namespace blink
 
-#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_LOADER_TEXT_RESOURCE_DECODER_BUILDER_H_
+#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_HTML_PARSER_TEXT_RESOURCE_DECODER_BUILDER_H_

third_party/blink/renderer/core/loader/text_resource_decoder_builder_test.cc → third_party/blink/renderer/core/html/parser/text_resource_decoder_builder_test.cc

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "third_party/blink/renderer/core/loader/text_resource_decoder_builder.h"
+#include "third_party/blink/renderer/core/html/parser/text_resource_decoder_builder.h"
 
 #include <memory>
 #include "testing/gtest/include/gtest/gtest.h"

third_party/blink/renderer/core/loader/BUILD.gn

@@ -140,8 +140,6 @@ blink_core_sources("loader") {
     "subresource_filter.h",
     "subresource_integrity_helper.cc",
     "subresource_integrity_helper.h",
-    "text_resource_decoder_builder.cc",
-    "text_resource_decoder_builder.h",
     "text_track_loader.cc",
     "text_track_loader.h",
     "threadable_loader.cc",