Removing unused members of the struct PP_PrivateAccessibilityPageInfo

With the introduction of PP_PrivateAccessibilityPageObjects two members
link_count and image_count of PP_PrivateAccessibilityPageInfo are
unused. This CL removes both the members from the struct.

Bug: 1020097
Change-Id: I74d0d8914a98cca12879bf53a59260209f65ab1b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1892637
Commit-Queue: Ankit Kumar 🌪️ <ankk@microsoft.com>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Kevin Babbitt <kbabbitt@microsoft.com>
Cr-Commit-Position: refs/heads/master@{#715263}

components/pdf/renderer/pdf_accessibility_tree_browsertest.cc

@@ -168,8 +168,6 @@ class PdfAccessibilityTreeTest : public content::RenderViewTest {
     page_info_.page_index = 0;
     page_info_.text_run_count = 0;
     page_info_.char_count = 0;
-    page_info_.link_count = 0;
-    page_info_.image_count = 0;
     page_info_.bounds = PP_MakeRectFromXYWH(0, 0, 1, 1);
   }
 
@@ -255,8 +253,6 @@ TEST_F(PdfAccessibilityTreeTest, TestPdfAccessibilityTreeCreation) {
 
   page_info_.text_run_count = text_runs_.size();
   page_info_.char_count = chars_.size();
-  page_info_.link_count = links_.size();
-  page_info_.image_count = images_.size();
 
   content::RenderFrame* render_frame = view_->GetMainRenderFrame();
   render_frame->SetAccessibilityModeForTest(ui::AXMode::kWebContents);
@@ -353,7 +349,6 @@ TEST_F(PdfAccessibilityTreeTest, TestPreviousNextOnLine) {
 
   page_info_.text_run_count = text_runs_.size();
   page_info_.char_count = chars_.size();
-  page_info_.link_count = links_.size();
 
   content::RenderFrame* render_frame = view_->GetMainRenderFrame();
   render_frame->SetAccessibilityModeForTest(ui::AXMode::kWebContents);
@@ -512,7 +507,6 @@ TEST_F(PdfAccessibilityTreeTest, UnsortedLinkVector) {
 
   page_info_.text_run_count = text_runs_.size();
   page_info_.char_count = chars_.size();
-  page_info_.link_count = links_.size();
 
   content::RenderFrame* render_frame = view_->GetMainRenderFrame();
   render_frame->SetAccessibilityModeForTest(ui::AXMode::kWebContents);
@@ -548,7 +542,6 @@ TEST_F(PdfAccessibilityTreeTest, OutOfBoundLink) {
 
   page_info_.text_run_count = text_runs_.size();
   page_info_.char_count = chars_.size();
-  page_info_.link_count = links_.size();
 
   content::RenderFrame* render_frame = view_->GetMainRenderFrame();
   render_frame->SetAccessibilityModeForTest(ui::AXMode::kWebContents);
@@ -592,7 +585,6 @@ TEST_F(PdfAccessibilityTreeTest, UnsortedImageVector) {
 
   page_info_.text_run_count = text_runs_.size();
   page_info_.char_count = chars_.size();
-  page_info_.image_count = images_.size();
 
   content::RenderFrame* render_frame = view_->GetMainRenderFrame();
   render_frame->SetAccessibilityModeForTest(ui::AXMode::kWebContents);
@@ -627,7 +619,6 @@ TEST_F(PdfAccessibilityTreeTest, OutOfBoundImage) {
 
   page_info_.text_run_count = text_runs_.size();
   page_info_.char_count = chars_.size();
-  page_info_.image_count = images_.size();
 
   content::RenderFrame* render_frame = view_->GetMainRenderFrame();
   render_frame->SetAccessibilityModeForTest(ui::AXMode::kWebContents);
@@ -739,7 +730,6 @@ TEST_F(PdfAccessibilityTreeTest, TestClickActionDataConversion) {
 
   page_info_.text_run_count = text_runs_.size();
   page_info_.char_count = chars_.size();
-  page_info_.link_count = links_.size();
 
   content::RenderFrame* render_frame = view_->GetMainRenderFrame();
   render_frame->SetAccessibilityModeForTest(ui::AXMode::kWebContents);

ppapi/c/private/ppb_pdf.h

@@ -63,8 +63,6 @@ struct PP_PrivateAccessibilityPageInfo {
   struct PP_Rect bounds;
   uint32_t text_run_count;
   uint32_t char_count;
-  uint32_t link_count;
-  uint32_t image_count;
 };
 
 // See PDF Reference 1.7, page 402, table 5.3.