Index: ui/accessibility/platform/ax_platform_node.cc |
diff --git a/ui/accessibility/platform/ax_platform_node.cc b/ui/accessibility/platform/ax_platform_node.cc |
index 93a374abbacd9dd610e47b1aa8d1dd64803fbe17..b35ecb956006ba35656cb0d34f457399f9c042c8 100644 |
--- a/ui/accessibility/platform/ax_platform_node.cc |
+++ b/ui/accessibility/platform/ax_platform_node.cc |
@@ -9,39 +9,15 @@ |
#include "build/build_config.h" |
#include "ui/accessibility/ax_node_data.h" |
#include "ui/accessibility/platform/ax_platform_node_delegate.h" |
-#include "ui/accessibility/platform/ax_platform_unique_id.h" |
namespace ui { |
-namespace { |
- |
-using UniqueIdMap = base::hash_map<int32_t, AXPlatformNode*>; |
-// Map from each AXPlatformNode's unique id to its instance. |
-base::LazyInstance<UniqueIdMap>::DestructorAtExit g_unique_id_map = |
- LAZY_INSTANCE_INITIALIZER; |
-} |
- |
-AXPlatformNode::AXPlatformNode() : unique_id_(GetNextAXPlatformNodeUniqueId()) { |
- g_unique_id_map.Get()[unique_id_] = this; |
-} |
+AXPlatformNode::AXPlatformNode() {} |
AXPlatformNode::~AXPlatformNode() { |
- if (unique_id_) |
- g_unique_id_map.Get().erase(unique_id_); |
} |
void AXPlatformNode::Destroy() { |
- g_unique_id_map.Get().erase(unique_id_); |
- unique_id_ = 0; |
-} |
- |
-AXPlatformNode* AXPlatformNode::GetFromUniqueId(int32_t unique_id) { |
- UniqueIdMap* unique_ids = g_unique_id_map.Pointer(); |
- auto iter = unique_ids->find(unique_id); |
- if (iter != unique_ids->end()) |
- return iter->second; |
- |
- return nullptr; |
} |
} // namespace ui |