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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include <string> | 5 #include <string> |
| 6 | 6 |
| 7 #include "base/basictypes.h" | 7 #include "base/basictypes.h" |
| 8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
| 9 #include "base/strings/utf_string_conversions.h" | 9 #include "base/strings/utf_string_conversions.h" |
| 10 #include "testing/gtest/include/gtest/gtest.h" | 10 #include "testing/gtest/include/gtest/gtest.h" |
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| 21 | 21 |
| 22 namespace views { | 22 namespace views { |
| 23 | 23 |
| 24 class StyledLabelTest : public ViewsTestBase, public StyledLabelListener { | 24 class StyledLabelTest : public ViewsTestBase, public StyledLabelListener { |
| 25 public: | 25 public: |
| 26 StyledLabelTest() {} | 26 StyledLabelTest() {} |
| 27 virtual ~StyledLabelTest() {} | 27 virtual ~StyledLabelTest() {} |
| 28 | 28 |
| 29 // StyledLabelListener implementation. | 29 // StyledLabelListener implementation. |
| 30 virtual void StyledLabelLinkClicked(const gfx::Range& range, | 30 virtual void StyledLabelLinkClicked(const gfx::Range& range, |
| 31 int event_flags) OVERRIDE {} | 31 int event_flags) override {} |
| 32 | 32 |
| 33 protected: | 33 protected: |
| 34 StyledLabel* styled() { return styled_.get(); } | 34 StyledLabel* styled() { return styled_.get(); } |
| 35 | 35 |
| 36 void InitStyledLabel(const std::string& ascii_text) { | 36 void InitStyledLabel(const std::string& ascii_text) { |
| 37 styled_.reset(new StyledLabel(ASCIIToUTF16(ascii_text), this)); | 37 styled_.reset(new StyledLabel(ASCIIToUTF16(ascii_text), this)); |
| 38 styled_->set_owned_by_client(); | 38 styled_->set_owned_by_client(); |
| 39 } | 39 } |
| 40 | 40 |
| 41 int StyledLabelContentHeightForWidth(int w) { | 41 int StyledLabelContentHeightForWidth(int w) { |
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| 416 } | 416 } |
| 417 | 417 |
| 418 TEST_F(StyledLabelTest, HandleEmptyLayout) { | 418 TEST_F(StyledLabelTest, HandleEmptyLayout) { |
| 419 const std::string text("This is a test block of text."); | 419 const std::string text("This is a test block of text."); |
| 420 InitStyledLabel(text); | 420 InitStyledLabel(text); |
| 421 styled()->Layout(); | 421 styled()->Layout(); |
| 422 EXPECT_EQ(0, styled()->child_count()); | 422 EXPECT_EQ(0, styled()->child_count()); |
| 423 } | 423 } |
| 424 | 424 |
| 425 } // namespace views | 425 } // namespace views |
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