diff options
Diffstat (limited to 'content/browser/renderer_host/render_view_host_impl.cc')
-rw-r--r-- | content/browser/renderer_host/render_view_host_impl.cc | 38 |
1 files changed, 36 insertions, 2 deletions
diff --git a/content/browser/renderer_host/render_view_host_impl.cc b/content/browser/renderer_host/render_view_host_impl.cc index 491944e..b19331f 100644 --- a/content/browser/renderer_host/render_view_host_impl.cc +++ b/content/browser/renderer_host/render_view_host_impl.cc @@ -118,6 +118,29 @@ base::i18n::TextDirection WebTextDirectionToChromeTextDirection( } } +#if defined(OS_WIN) && defined(USE_AURA) + +const int kVirtualKeyboardDisplayWaitTimeoutMs = 100; +const int kMaxVirtualKeyboardDisplayRetries = 5; + +void DismissVirtualKeyboardTask() { + static int virtual_keyboard_display_retries = 0; + // If the virtual keyboard is not yet visible, then we execute the task again + // waiting for it to show up. + if (!base::win::DismissVirtualKeyboard()) { + if (virtual_keyboard_display_retries < kMaxVirtualKeyboardDisplayRetries) { + BrowserThread::PostDelayedTask( + BrowserThread::UI, FROM_HERE, + base::Bind(base::IgnoreResult(&DismissVirtualKeyboardTask)), + TimeDelta::FromMilliseconds(kVirtualKeyboardDisplayWaitTimeoutMs)); + ++virtual_keyboard_display_retries; + } else { + virtual_keyboard_display_retries = 0; + } + } +} +#endif + } // namespace /////////////////////////////////////////////////////////////////////////////// @@ -186,7 +209,8 @@ RenderViewHostImpl::RenderViewHostImpl( unload_ack_is_for_cross_site_transition_(false), are_javascript_messages_suppressed_(false), sudden_termination_allowed_(false), - render_view_termination_status_(base::TERMINATION_STATUS_STILL_RUNNING) { + render_view_termination_status_(base::TERMINATION_STATUS_STILL_RUNNING), + virtual_keyboard_requested_(false) { DCHECK(instance_.get()); CHECK(delegate_); // http://crbug.com/82827 @@ -1789,6 +1813,15 @@ void RenderViewHostImpl::OnTakeFocus(bool reverse) { } void RenderViewHostImpl::OnFocusedNodeChanged(bool is_editable_node) { +#if defined(OS_WIN) && defined(USE_AURA) + if (!is_editable_node && virtual_keyboard_requested_) { + virtual_keyboard_requested_ = false; + BrowserThread::PostDelayedTask( + BrowserThread::UI, FROM_HERE, + base::Bind(base::IgnoreResult(&DismissVirtualKeyboardTask)), + TimeDelta::FromMilliseconds(kVirtualKeyboardDisplayWaitTimeoutMs)); + } +#endif NotificationService::current()->Notify( NOTIFICATION_FOCUS_CHANGED_IN_PAGE, Source<RenderViewHost>(this), @@ -2241,8 +2274,9 @@ void RenderViewHostImpl::OnDomOperationResponse( void RenderViewHostImpl::OnFocusedNodeTouched(bool editable) { #if defined(OS_WIN) && defined(USE_AURA) if (editable) { - base::win::DisplayVirtualKeyboard(); + virtual_keyboard_requested_ = base::win::DisplayVirtualKeyboard(); } else { + virtual_keyboard_requested_ = false; base::win::DismissVirtualKeyboard(); } #endif |