From ccd674a069764d9bee9fa6920199426198d4c3f9 Mon Sep 17 00:00:00 2001
From: ia_oi <jiangjiacheng3@h-partners.com>
Date: Fri, 3 Jan 2025 11:48:44 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AD=90iframe=E5=A4=9A=E8=BF=9B=E7=A8=8B?=
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Signed-off-by: ia_oi <jiangjiacheng3@h-partners.com>
---
 .../osr/render_widget_host_view_osr.cc        | 22 +++++++++++++++++++
 .../browser/osr/render_widget_host_view_osr.h |  2 ++
 2 files changed, 24 insertions(+)

diff --git a/libcef/browser/osr/render_widget_host_view_osr.cc b/libcef/browser/osr/render_widget_host_view_osr.cc
index 1e70a8222..4545d2158 100644
--- a/libcef/browser/osr/render_widget_host_view_osr.cc
+++ b/libcef/browser/osr/render_widget_host_view_osr.cc
@@ -3291,6 +3291,28 @@ std::u16string CefRenderWidgetHostViewOSR::GetText() {
     return text_input_manager_->GetTextSelection(this)->text();
   return std::u16string();
 }
+
+void CefRenderWidgetHostViewOSR::OnTextSelectionChanged(
+    content::TextInputManager *text_input_manager,
+    RenderWidgetHostViewBase *updated_view) {
+  if (!text_input_manager || !updated_view) {
+    LOG(ERROR) << "OnTextSelectionChanged text is null";
+    return;
+  }
+  const content::TextInputManager::TextSelection &selection =
+      *text_input_manager->GetTextSelection(updated_view);
+  if (!browser_impl_ || !browser_impl_->GetClient()) {
+    LOG(ERROR) << "OnTextSelectionChanged get client failed";
+    return;
+  }
+  CefRefPtr<CefRenderHandler> handler =
+      browser_impl_->GetClient()->GetRenderHandler();
+  CHECK(handler);
+
+  handler->OnTextSelectionChanged(
+      browser_impl_.get(), selection.selected_text(),
+      CefRange(selection.range().start(), selection.range().end()));
+}
 #endif  // #ifdef OHOS_CLIPBOARD
 
 #ifdef OHOS_EX_FREE_COPY
diff --git a/libcef/browser/osr/render_widget_host_view_osr.h b/libcef/browser/osr/render_widget_host_view_osr.h
index 923f37c1c..54b2aee39 100644
--- a/libcef/browser/osr/render_widget_host_view_osr.h
+++ b/libcef/browser/osr/render_widget_host_view_osr.h
@@ -461,6 +461,8 @@ class CefRenderWidgetHostViewOSR
 #ifdef OHOS_CLIPBOARD
   std::u16string GetSelectedText() override;
   std::u16string GetText();
+  void OnTextSelectionChanged(content::TextInputManager* text_input_manager,
+                              RenderWidgetHostViewBase* updated_view) override;
 #endif  // #ifdef OHOS_CLIPBOARD
 
 #ifdef OHOS_EX_FREE_COPY
-- 
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