Additional update on Pepper IME API and boilerplate thunk/proxy implementation.

BUG=59425
TEST=Check that ppapi_tests compile (with GYP_DEFINES=shared_library, too).

This CL is the second (out of three) part for adding IME support for PPAPI.
It reflects comments from James Su to the previous CL:
http://codereview.chromium.org/7882004.
- Renamed ..._COMPOSTION_START to _IME_COMPOSITON_START.
- Changed to assure GetSegment to return a strictly increasing sequence of
segmentation points from 0 to the length.
and,
- Added the mostly boilerplate code for interfacing with
in-process & out-of-process plugins.
The actual implementation of the IME support will come as
the next and the last part of this series of patches.

Review URL: http://codereview.chromium.org/8059006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@103234 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 59 insertions, 0 deletions

diff --git a/webkit/plugins/ppapi/ppb_text_input_impl.cc b/webkit/plugins/ppapi/ppb_text_input_impl.cc
new file mode 100644
index 0000000..fc02925
--- /dev/null
+++ b/webkit/plugins/ppapi/ppb_text_input_impl.cc
@@ -0,0 +1,59 @@
+// 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.
+
+#include "webkit/plugins/ppapi/ppb_text_input_impl.h"
+
+#include "base/logging.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebTextInputType.h"
+#include "webkit/plugins/ppapi/ppapi_plugin_instance.h"
+
+namespace webkit {
+namespace ppapi {
+
+PPB_TextInput_Impl::PPB_TextInput_Impl(PluginInstance* instance)
+    : instance_(instance) {
+}
+
+::ppapi::thunk::PPB_TextInput_FunctionAPI*
+PPB_TextInput_Impl::AsPPB_TextInput_FunctionAPI() {
+  return this;
+}
+
+COMPILE_ASSERT(int(WebKit::WebTextInputTypeNone) == \
+    int(PP_TEXTINPUT_TYPE_NONE), mismatching_enums);
+COMPILE_ASSERT(int(WebKit::WebTextInputTypeText) == \
+    int(PP_TEXTINPUT_TYPE_TEXT), mismatching_enums);
+COMPILE_ASSERT(int(WebKit::WebTextInputTypePassword) == \
+    int(PP_TEXTINPUT_TYPE_PASSWORD), mismatching_enums);
+COMPILE_ASSERT(int(WebKit::WebTextInputTypeSearch) == \
+    int(PP_TEXTINPUT_TYPE_SEARCH), mismatching_enums);
+COMPILE_ASSERT(int(WebKit::WebTextInputTypeEmail) == \
+    int(PP_TEXTINPUT_TYPE_EMAIL), mismatching_enums);
+COMPILE_ASSERT(int(WebKit::WebTextInputTypeNumber) == \
+    int(PP_TEXTINPUT_TYPE_NUMBER), mismatching_enums);
+COMPILE_ASSERT(int(WebKit::WebTextInputTypeTelephone) == \
+    int(PP_TEXTINPUT_TYPE_TELEPHONE), mismatching_enums);
+COMPILE_ASSERT(int(WebKit::WebTextInputTypeURL) == \
+    int(PP_TEXTINPUT_TYPE_URL), mismatching_enums);
+
+void PPB_TextInput_Impl::SetTextInputType(PP_Instance instance,
+                                          PP_TextInput_Type type) {
+  // TODO(kinaba) the implementation is split to another CL for reviewing.
+  NOTIMPLEMENTED();
+}
+
+void PPB_TextInput_Impl::UpdateCaretPosition(PP_Instance instance,
+                                             const PP_Rect& caret,
+                                             const PP_Rect& bounding_box) {
+  // TODO(kinaba) the implementation is split to another CL for reviewing.
+  NOTIMPLEMENTED();
+}
+
+void PPB_TextInput_Impl::CancelCompositionText(PP_Instance instance) {
+  // TODO(kinaba) the implementation is split to another CL for reviewing.
+  NOTIMPLEMENTED();
+}
+
+}  // namespace ppapi
+}  // namespace webkit