Show composition text on IME panel when Pepper plugin is focused (Linux).

content/common/view_messages.h

 // Copyright (c) 2011 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.
 
 // IPC messages for page rendering.
 // Multiply-included message file, hence no include guard.
 
 #include "base/process.h"
 #include "base/shared_memory.h"
 #include "content/common/common_param_traits.h"
 #include "content/common/css_colors.h"
 #include "content/common/edit_command.h"
 #include "content/common/navigation_gesture.h"
 #include "content/common/page_transition_types.h"
 #include "content/common/page_zoom.h"
 #include "content/common/renderer_preferences.h"
 #include "content/common/webkit_param_traits.h"
 #include "content/common/window_container_type.h"
 #include "ipc/ipc_message_macros.h"
 #include "ipc/ipc_platform_file.h"
 #include "net/base/host_port_pair.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebCompositionUnderline.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFindOptions.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebMediaPlayerAction.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupType.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebScreenInfo.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebTextInputType.h"
+#include "ui/base/ime/text_input_type.h"
 #include "ui/base/range/range.h"
 #include "ui/gfx/rect.h"
 #include "webkit/glue/context_menu.h"
 #include "webkit/glue/password_form.h"
 #include "webkit/glue/webcookie.h"
 #include "webkit/glue/webmenuitem.h"
 #include "webkit/glue/webpreferences.h"
 #include "webkit/glue/webaccessibility.h"
 #include "webkit/plugins/npapi/webplugin.h"
 #include "webkit/plugins/npapi/webplugininfo.h"
@@ skipping 119 matching lines @@
 IPC_ENUM_TRAITS(PageZoom::Function)
 IPC_ENUM_TRAITS(RendererPreferencesHintingEnum)
 IPC_ENUM_TRAITS(RendererPreferencesSubpixelRenderingEnum)
 IPC_ENUM_TRAITS(ViewHostMsg_AccessibilityNotification_Type::Value)
 IPC_ENUM_TRAITS(ViewHostMsg_RunFileChooser_Mode::Value)
 IPC_ENUM_TRAITS(ViewMsg_Navigate_Type::Value)
 IPC_ENUM_TRAITS(ViewMsg_StopFinding_Params::Action)
 IPC_ENUM_TRAITS(WebKit::WebContextMenuData::MediaType)
 IPC_ENUM_TRAITS(WebKit::WebMediaPlayerAction::Type)
 IPC_ENUM_TRAITS(WebKit::WebPopupType)
-IPC_ENUM_TRAITS(WebKit::WebTextInputType)
+IPC_ENUM_TRAITS(ui::TextInputType)
+IPC_ENUM_TRAITS(ui::TextInputPreeditType)
 IPC_ENUM_TRAITS(WebMenuItem::Type)
 IPC_ENUM_TRAITS(WindowContainerType)
 IPC_ENUM_TRAITS(webkit_glue::WebAccessibility::Role)
 IPC_ENUM_TRAITS(webkit_glue::WebAccessibility::State)
 
 IPC_STRUCT_TRAITS_BEGIN(ContextMenuParams)
   IPC_STRUCT_TRAITS_MEMBER(media_type)
   IPC_STRUCT_TRAITS_MEMBER(x)
   IPC_STRUCT_TRAITS_MEMBER(y)
   IPC_STRUCT_TRAITS_MEMBER(link_url)
@@ skipping 1510 matching lines @@
                     bool /* reverse */)
 
 // Returns the window location of the window this widget is embeded.
 // TODO(shess): Provide a mapping from reply_msg->routing_id() to
 // HWND so that we can eliminate the NativeViewId parameter.
 IPC_SYNC_MESSAGE_ROUTED1_1(ViewHostMsg_GetRootWindowRect,
                            gfx::NativeViewId /* window */,
                            gfx::Rect /* Out: Window location */)
 
 // Required for updating text input state.
-IPC_MESSAGE_ROUTED2(ViewHostMsg_ImeUpdateTextInputState,
-                    WebKit::WebTextInputType, /* text_input_type */
+IPC_MESSAGE_ROUTED3(ViewHostMsg_ImeUpdateTextInputState,
+                    ui::TextInputType, /* text_input_type */
+                    ui::TextInputPreeditType, /* preedit_type */

[James Su, 2011/06/13 01:31:10]

How about to use a bool flag instead?

[kinaba, 2011/06/13 08:08:05]

Done.

                     gfx::Rect /* caret_rect */)
 
 
 // Message sent when the IME text composition range changes.
 IPC_MESSAGE_ROUTED1(ViewHostMsg_ImeCompositionRangeChanged,
                     ui::Range /* composition range */)
 
 // Required for cancelling an ongoing input method composition.
 IPC_MESSAGE_ROUTED0(ViewHostMsg_ImeCancelComposition)
 
@@ skipping 246 matching lines @@
 
 // Send back a string to be recorded by UserMetrics.
 IPC_MESSAGE_CONTROL1(ViewHostMsg_UserMetricsRecordAction,
                      std::string /* action */)
 
 // Provide the browser process with current renderer framerate.
 IPC_MESSAGE_CONTROL2(ViewHostMsg_FPS,
                      int /* routing id */,
                      float /* frames per second */)