[Android] Show autofill popup after animation.

content/renderer/render_view_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "base/auto_reset.h"
@@ skipping 1299 matching lines @@
     IPC_MESSAGE_HANDLER(ViewMsg_UpdateWebPreferences, OnUpdateWebPreferences)
     IPC_MESSAGE_HANDLER(ViewMsg_EnumerateDirectoryResponse,
                         OnEnumerateDirectoryResponse)
     IPC_MESSAGE_HANDLER(ViewMsg_RunFileChooserResponse, OnFileChooserResponse)
     IPC_MESSAGE_HANDLER(ViewMsg_SuppressDialogsUntilSwapOut,
                         OnSuppressDialogsUntilSwapOut)
     IPC_MESSAGE_HANDLER(ViewMsg_ClosePage, OnClosePage)
     IPC_MESSAGE_HANDLER(ViewMsg_ThemeChanged, OnThemeChanged)
     IPC_MESSAGE_HANDLER(ViewMsg_MoveOrResizeStarted, OnMoveOrResizeStarted)
     IPC_MESSAGE_HANDLER(ViewMsg_ClearFocusedElement, OnClearFocusedElement)
+    IPC_MESSAGE_HANDLER(ViewMsg_FocusChangeComplete, FocusChangeComplete)
     IPC_MESSAGE_HANDLER(ViewMsg_SetBackgroundOpaque, OnSetBackgroundOpaque)
     IPC_MESSAGE_HANDLER(ViewMsg_EnablePreferredSizeChangedMode,
                         OnEnablePreferredSizeChangedMode)
     IPC_MESSAGE_HANDLER(ViewMsg_EnableAutoResize, OnEnableAutoResize)
     IPC_MESSAGE_HANDLER(ViewMsg_DisableAutoResize, OnDisableAutoResize)
     IPC_MESSAGE_HANDLER(ViewMsg_DisableScrollbarsForSmallWindows,
                         OnDisableScrollbarsForSmallWindows)
     IPC_MESSAGE_HANDLER(ViewMsg_SetRendererPrefs, OnSetRendererPrefs)
     IPC_MESSAGE_HANDLER(ViewMsg_MediaPlayerActionAt, OnMediaPlayerActionAt)
     IPC_MESSAGE_HANDLER(ViewMsg_PluginActionAt, OnPluginActionAt)
@@ skipping 80 matching lines @@
 
   Send(new InputHostMsg_MoveCaret_ACK(routing_id_));
 
   webview()->focusedFrame()->moveCaretSelection(point);
 }
 
 void RenderViewImpl::OnScrollFocusedEditableNodeIntoRect(
     const gfx::Rect& rect) {
   if (has_scrolled_focused_editable_node_into_rect_ &&
       rect == rect_for_scrolled_focused_editable_node_) {
+    FocusChangeComplete();
     return;
   }
 
   blink::WebElement element = GetFocusedElement();
+  bool will_animate = false;
   if (!element.isNull() && IsEditableNode(element)) {
     rect_for_scrolled_focused_editable_node_ = rect;
     has_scrolled_focused_editable_node_into_rect_ = true;
-    webview()->scrollFocusedNodeIntoRect(rect);
+    will_animate = webview()->scrollFocusedNodeIntoRect(rect);
   }
+
+  if (!will_animate)
+    FocusChangeComplete();
 }
 
 void RenderViewImpl::OnSetEditCommandsForNextKeyEvent(
     const EditCommands& edit_commands) {
   edit_commands_ = edit_commands;
 }
 
 void RenderViewImpl::OnSetHistoryOffsetAndLength(int history_offset,
                                                  int history_length) {
   DCHECK_GE(history_offset, -1);
@@ skipping 474 matching lines @@
     WebNode web_node = const_cast<WebNode&>(node);
     node_bounds = gfx::Rect(web_node.to<WebElement>().boundsInViewportSpace());
   }
   Send(new ViewHostMsg_FocusedNodeChanged(routing_id_, IsEditableNode(node),
                                           node_bounds));
 
   FOR_EACH_OBSERVER(RenderViewObserver, observers_, FocusedNodeChanged(node));
 
   // TODO(dmazzoni): this should be part of RenderFrameObserver.
   GetMainRenderFrame()->FocusedNodeChanged(node);
+
+  focused_element_bounds_ = node_bounds;
 }
 
 void RenderViewImpl::didUpdateLayout() {
   FOR_EACH_OBSERVER(RenderViewObserver, observers_, DidUpdateLayout());
 
   // We don't always want to set up a timer, only if we've been put in that
   // mode by getting a |ViewMsg_EnablePreferredSizeChangedMode|
   // message.
   if (!send_preferred_size_changes_ || !webview())
     return;
@@ skipping 1258 matching lines @@
     }
   }
 
   gfx::Size old_visible_viewport_size = visible_viewport_size_;
 
   RenderWidget::OnResize(params);
 
   if (old_visible_viewport_size != visible_viewport_size_)
     has_scrolled_focused_editable_node_into_rect_ = false;
 
-  FOR_EACH_OBSERVER(RenderViewObserver,
-                    observers_,
-                    Resized());
+  blink::WebElement focused_element = GetFocusedElement();
+  blink::WebRect bounds = focused_element.isNull()
+                              ? blink::WebRect()
+                              : focused_element.boundsInViewportSpace();
+  if (bounds != focused_element_bounds_) {
+    FOR_EACH_OBSERVER(RenderViewObserver, observers_,
+                      FocusedElementMovedOnResize());
+  }
+
+  focused_element_bounds_ = bounds;
 }
 
 void RenderViewImpl::DidInitiatePaint() {
 #if defined(ENABLE_PLUGINS)
   // Notify all instances that we painted.  The same caveats apply as for
   // ViewFlushedPaint regarding instances closing themselves, so we take
   // similar precautions.
   PepperPluginSet plugins = active_pepper_instances_;
   for (PepperPluginSet::iterator i = plugins.begin(); i != plugins.end(); ++i) {
     if (active_pepper_instances_.find(*i) != active_pepper_instances_.end())
@@ skipping 405 matching lines @@
     // after Pepper API equips features related to surrounding text retrieval.
     gfx::Rect caret = focused_pepper_plugin_->GetCaretBounds();
     *start = caret;
     *end = caret;
     return;
   }
 #endif
   RenderWidget::GetSelectionBounds(start, end);
 }
 
+void RenderViewImpl::FocusChangeComplete() {
+  RenderWidget::FocusChangeComplete();
+  FOR_EACH_OBSERVER(RenderViewObserver, observers_, FocusChangeComplete());
+}
+
 void RenderViewImpl::GetCompositionCharacterBounds(
     std::vector<gfx::Rect>* bounds) {
   DCHECK(bounds);
   bounds->clear();
 
 #if defined(ENABLE_PLUGINS)
   if (focused_pepper_plugin_) {
     return;
   }
 #endif
@@ skipping 66 matching lines @@
 }
 
 void RenderViewImpl::InstrumentWillComposite() {
   if (!webview())
     return;
   if (!webview()->devToolsAgent())
     return;
   webview()->devToolsAgent()->willComposite();
 }
 
+void RenderViewImpl::DidCompletePageScaleAnimation() {
+  FocusChangeComplete();
+}
+
 void RenderViewImpl::SetScreenMetricsEmulationParameters(
     float device_scale_factor,
     const gfx::Point& root_layer_offset,
     float root_layer_scale) {
   if (webview() && compositor()) {
     webview()->setCompositorDeviceScaleFactorOverride(device_scale_factor);
     webview()->setRootLayerTransform(
         blink::WebSize(root_layer_offset.x(), root_layer_offset.y()),
         root_layer_scale);
   }
@@ skipping 371 matching lines @@
     std::vector<gfx::Size> sizes;
     ConvertToFaviconSizes(icon_urls[i].sizes(), &sizes);
     if (!url.isEmpty())
       urls.push_back(
           FaviconURL(url, ToFaviconType(icon_urls[i].iconType()), sizes));
   }
   SendUpdateFaviconURL(urls);
 }
 
 }  // namespace content