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Add CefBrowserHost::SetMouseCursorChangeDisabled() method for disabling mouse cursor changes (issue #884).

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git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@1178 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2013-04-05 17:05:37 +00:00
parent f70030adab
commit 0343aa5236
11 changed files with 116 additions and 0 deletions
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17
libcef/browser/browser_host_impl.cc
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@ -33,6 +33,7 @@
#include "base/command_line.h"
#include "content/browser/renderer_host/render_view_host_impl.h"
#include "content/browser/web_contents/web_contents_impl.h"
#include "content/common/view_messages.h"
#include "content/public/browser/download_manager.h"
#include "content/public/browser/download_url_parameters.h"
#include "content/public/browser/native_web_keyboard_event.h"
@ -607,6 +608,16 @@ void CefBrowserHostImpl::StartDownload(const CefString& url) {
manager->DownloadUrl(params.Pass());
}
void CefBrowserHostImpl::SetMouseCursorChangeDisabled(bool disabled) {
base::AutoLock lock_scope(state_lock_);
mouse_cursor_change_disabled_ = disabled;
}
bool CefBrowserHostImpl::IsMouseCursorChangeDisabled() {
base::AutoLock lock_scope(state_lock_);
return mouse_cursor_change_disabled_;
}
bool CefBrowserHostImpl::IsWindowRenderingDisabled() {
return IsWindowRenderingDisabled(window_info_);
}
@ -1835,6 +1846,11 @@ void CefBrowserHostImpl::PluginCrashed(const base::FilePath& plugin_path,
}
bool CefBrowserHostImpl::OnMessageReceived(const IPC::Message& message) {
// Handle the cursor message here if mouse cursor change is disabled instead
// of propegating the message to the normal handler.
if (message.type() == ViewHostMsg_SetCursor::ID)
return IsMouseCursorChangeDisabled();
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(CefBrowserHostImpl, message)
IPC_MESSAGE_HANDLER(CefHostMsg_FrameIdentified, OnFrameIdentified)
@ -2010,6 +2026,7 @@ CefBrowserHostImpl::CefBrowserHostImpl(
window_destroyed_(false),
is_in_onsetfocus_(false),
focus_on_editable_field_(false),
mouse_cursor_change_disabled_(false),
file_chooser_pending_(false) {
DCHECK(!browser_info_->browser().get());
browser_info_->set_browser(this);