Remove unused AccessibilityTreeFormatter::BuildAccessibilityTreeForProcess method

It was introduced in 724239 to inspect accessible trees by process id but this feature was removed in 1113674 as duplicate of inspect by window id feature

Bug: None
Change-Id: Ifec72d6ad2aef9238632588e8a65a77a37ca66d2
AX-Relnotes: n/a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2390852Reviewed-by: Dominic Mazzoni <dmazzoni@chromium.org>
Reviewed-by: Alex Moshchuk <alexmos@chromium.org>
Commit-Queue: Alexander Surkov <asurkov@igalia.com>
Cr-Commit-Position: refs/heads/master@{#805036}

content/browser/accessibility/accessibility_tree_formatter_android.cc

@@ -86,9 +86,6 @@ class AccessibilityTreeFormatterAndroid
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTree(
       BrowserAccessibility* root) override;
 
-  std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForProcess(
-      base::ProcessId pid) override;
-
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForWindow(
       gfx::AcceleratedWidget widget) override;
 
@@ -148,13 +145,6 @@ AccessibilityTreeFormatterAndroid::BuildAccessibilityTree(
   return dict;
 }
 
-std::unique_ptr<base::DictionaryValue>
-AccessibilityTreeFormatterAndroid::BuildAccessibilityTreeForProcess(
-    base::ProcessId pid) {
-  NOTREACHED();
-  return nullptr;
-}
-
 std::unique_ptr<base::DictionaryValue>
 AccessibilityTreeFormatterAndroid::BuildAccessibilityTreeForWindow(
     gfx::AcceleratedWidget widget) {

content/browser/accessibility/accessibility_tree_formatter_auralinux.cc

@@ -44,8 +44,6 @@ class AccessibilityTreeFormatterAuraLinux
 
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTree(
       BrowserAccessibility* root) override;
-  std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForProcess(
-      base::ProcessId pid) override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForWindow(
       gfx::AcceleratedWidget hwnd) override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForPattern(
@@ -153,14 +151,6 @@ AccessibilityTreeFormatterAuraLinux::BuildAccessibilityTree(
   return dict;
 }
 
-std::unique_ptr<base::DictionaryValue>
-AccessibilityTreeFormatterAuraLinux::BuildAccessibilityTreeForProcess(
-    base::ProcessId pid) {
-  LOG(ERROR) << "Aura Linux does not yet support building trees for processes";
-  NOTIMPLEMENTED();
-  return nullptr;
-}
-
 std::unique_ptr<base::DictionaryValue>
 AccessibilityTreeFormatterAuraLinux::BuildAccessibilityTreeForWindow(
     gfx::AcceleratedWidget window) {

content/browser/accessibility/accessibility_tree_formatter_blink.cc

@@ -214,13 +214,6 @@ AccessibilityTreeFormatterBlink::BuildAccessibilityTree(
   return dict;
 }
 
-std::unique_ptr<base::DictionaryValue>
-AccessibilityTreeFormatterBlink::BuildAccessibilityTreeForProcess(
-    base::ProcessId pid) {
-  NOTREACHED();
-  return nullptr;
-}
-
 std::unique_ptr<base::DictionaryValue>
 AccessibilityTreeFormatterBlink::BuildAccessibilityTreeForWindow(
     gfx::AcceleratedWidget widget) {

content/browser/accessibility/accessibility_tree_formatter_blink.h

@@ -22,9 +22,6 @@ class CONTENT_EXPORT AccessibilityTreeFormatterBlink
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTree(
       BrowserAccessibility* root) override;
 
-  std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForProcess(
-      base::ProcessId pid) override;
-
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForWindow(
       gfx::AcceleratedWidget widget) override;
 

content/browser/accessibility/accessibility_tree_formatter_mac.mm

@@ -60,9 +60,6 @@ class AccessibilityTreeFormatterMac : public AccessibilityTreeFormatterBase {
 
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTree(
       BrowserAccessibility* root) override;
-
-  std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForProcess(
-      base::ProcessId pid) override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForWindow(
       gfx::AcceleratedWidget widget) override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForPattern(
@@ -155,13 +152,6 @@ AccessibilityTreeFormatterMac::BuildAccessibilityTree(
   return dict;
 }
 
-std::unique_ptr<base::DictionaryValue>
-AccessibilityTreeFormatterMac::BuildAccessibilityTreeForProcess(
-    base::ProcessId pid) {
-  NOTREACHED();
-  return nullptr;
-}
-
 std::unique_ptr<base::DictionaryValue>
 AccessibilityTreeFormatterMac::BuildAccessibilityTreeForWindow(
     gfx::AcceleratedWidget widget) {

content/browser/accessibility/accessibility_tree_formatter_uia_win.cc

@@ -423,15 +423,6 @@ AccessibilityTreeFormatterUia::BuildAccessibilityTree(
   return tree;
 }
 
-std::unique_ptr<base::DictionaryValue>
-AccessibilityTreeFormatterUia::BuildAccessibilityTreeForProcess(
-    base::ProcessId pid) {
-  std::unique_ptr<base::DictionaryValue> tree;
-  // Get HWND for process id.
-  HWND hwnd = GetHwndForProcess(pid);
-  return BuildAccessibilityTreeForWindow(hwnd);
-}
-
 std::unique_ptr<base::DictionaryValue>
 AccessibilityTreeFormatterUia::BuildAccessibilityTreeForWindow(
     gfx::AcceleratedWidget hwnd) {

content/browser/accessibility/accessibility_tree_formatter_uia_win.h

@@ -35,8 +35,6 @@ class AccessibilityTreeFormatterUia : public AccessibilityTreeFormatterBase {
   base::FilePath::StringType GetVersionSpecificExpectedFileSuffix() override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTree(
       BrowserAccessibility* start) override;
-  std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForProcess(
-      base::ProcessId pid) override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForWindow(
       gfx::AcceleratedWidget hwnd) override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForPattern(

content/browser/accessibility/accessibility_tree_formatter_win.cc

@@ -46,8 +46,6 @@ class AccessibilityTreeFormatterWin : public AccessibilityTreeFormatterBase {
       BrowserAccessibility* start) override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForWindow(
       gfx::AcceleratedWidget hwnd) override;
-  std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForProcess(
-      base::ProcessId pid) override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTreeForPattern(
       const base::StringPiece& pattern) override;
   std::unique_ptr<base::DictionaryValue> BuildAccessibilityTree(
@@ -327,14 +325,6 @@ AccessibilityTreeFormatterWin::BuildAccessibilityTreeForWindow(
   return dict;
 }
 
-std::unique_ptr<base::DictionaryValue>
-AccessibilityTreeFormatterWin::BuildAccessibilityTreeForProcess(
-    base::ProcessId pid) {
-  // Get HWND for process id.
-  HWND hwnd = GetHwndForProcess(pid);
-  return BuildAccessibilityTreeForWindow(hwnd);
-}
-
 std::unique_ptr<base::DictionaryValue>
 AccessibilityTreeFormatterWin::BuildAccessibilityTreeForPattern(
     const base::StringPiece& pattern) {

content/public/browser/accessibility_tree_formatter.h

@@ -126,10 +126,6 @@ class CONTENT_EXPORT AccessibilityTreeFormatter
   static bool MatchesNodeFilters(const std::vector<NodeFilter>& node_filters,
                                  const base::DictionaryValue& dict);
 
-  // Build an accessibility tree for any process with a window.
-  virtual std::unique_ptr<base::DictionaryValue>
-  BuildAccessibilityTreeForProcess(base::ProcessId pid) = 0;
-
   // Build an accessibility tree for any window.
   virtual std::unique_ptr<base::DictionaryValue>
   BuildAccessibilityTreeForWindow(gfx::AcceleratedWidget widget) = 0;